how to calculate nautical miles between two points

USA - Missouri - St. Louis USA - Virginia - Richmond The distance is calculated in kilometers, miles and nautical miles, and the initial compass bearing/heading from the origin to the destination. To calculate the distance between two points given longitude and latitude coordinates: Write down each point's coordinates in degrees-only format. Germany - Hesse - Frankfurt I've updated our website interface with a modern look and more compatible with mobile devices, To convert a given latitude into the approximate distance in miles between 1 longitude at that point: (90 - Decimal degrees) * Pi / 180 * 69.172. The distance gradually shrinks to zero as they meet at the poles. Cote d'Ivoire (Ivory Coast) Yamoussoukro India - Delhi - Delhi Cook Islands Rarotonga India - Bihar - Patna Algeria Algiers Rwanda Kigali We convert it to radians. or choose:Czechia Tbor Serbia Belgrade Geospatial distance, also known as the geographical distance between any two points in space is referred as the distance measured along the surface of the earth. USA - Louisiana - New Orleans Slovenia Ljubljana Chad N'Djamena Liberia Monrovia WebWhat you're using is called the haversine formula, which calculates the distance between two points on a sphere as the crow flies. Australia - Tasmania - Hobart WebGeographical distance or geodetic distance is the distance measured along the surface of the earth.The formulae in this article calculate distances between points which are defined by geographical coordinates in terms of latitude and longitude.This distance is an element in solving the second (inverse) geodetic problem. Mali Bamako New Zealand - Auckland - Auckland WebNavigation tools. Mexico - Guerrero - Acapulco Martinique Fort-de-France These sites work together to help you see both the time difference and the distance between two places. When humans first began to sail, and to purposefully travel great distances in general, they had only landmarks and the stars above (including the sun) to rely on, with the moon being of lesser use thanks to its various inconsistencies in comparison to other celestial landmarks. USA - Florida - Pensacola Papua New Guinea Port Moresby Gambia Banjul Uruguay Montevideo Germany - Berlin - Berlin 1 (minute) of latitude = 1 nautical mile. The formula assumes that the earth is a sphere, (we know that it is "egg" shaped) but it is accurate enough * for our purposes. Saint Helena Jamestown Chile Santiago To adjust overall settings: On the left, open the menu . This means that, for example, lines of longitude are not simply half as far apart at 45 latitude (which would be about 34.7 miles) as they are at the equator. C2,G2 (Y Coord), D2,H2 (X Coord) are cell references, and i'm calculating distance in nautical miles hence the USA - California - San Francisco North Korea Pyongyang In the example given the calculation is as follows: (90 - 51.43567) * 3.1415927 / 180 * 69.172 with the answer being ~47 miles. Guam Hagta Namibia Windhoek USA - Maine - Augusta Mexico - Aguascalientes - Aguascalientes Russia - Perm - Perm WebCalculate sea route and distance for any 2 ports in the world. USA - Arizona - Phoenix Select Measure distance. Notice the difference between miles and nautical miles. Choose a unit of measurement. 1 (minute) of latitude = 1 nautical mile. Brazil - So Paulo - So Paulo Japan Nagoya Iceland Reykjavik Canada - Ontario - Ottawa USA - New York - New York USA - Illinois - Chicago Geospatial distance, also known as the geographical distance between any two points in space is referred as the distance measured along the surface of the earth. Chile Punta Arenas You may have seen our partner site, The Time Now , that tells you the current time in any city. New Zealand - Auckland - Auckland Senegal Dakar South Africa Pretoria USA - Tennessee - Knoxville If you know your exact latitude and longitude and the coordinates of a second point on Earth, you can use on online calculator such as the NOAA tool in the Resources to find out exactly how far you are from that point along the shortest path. USA - Maryland - Baltimore Canada - Quebec - Blanc-Sablon 1 degree of Latitude = 60 (minute) or 60 nautical miles. USA - Georgia - Atlanta Input them in the haversine distance formula: d = 2R sin ( [sin ( ( - )/2) + cos cos sin ( ( - )/2)]). South Korea Seoul US Minor Outlying Islands Baker Island Task: Convert 10 nautical miles to miles (show work) Formula: nautical miles x 1.15078 = miles Calculations: 10 nautical miles x 1.15078 = 11.5078 miles Result: 10 nautical miles is equal to 11.5078 miles. WebAir Miles Calculator helps you calculate how many miles it is from one airport to another and provides a map, estimated flight time, time difference between cities, and estimated CO2 emissions. Belgium - Brussels - Brussels Barbados Bridgetown You can choose whether you want the distance in kilometers, miles, nautical miles or feet.. Driving Distance between places. The calculation uses plane oblique and right triangles to calculate the distance to the object at the second bearing and the distance to the object when abeam. British Indian Ocean Territory - British Indian Ocean Territory - Diego Garcia Kazakhstan Aqtobe Let us see how to use this tool: From the Dimensions field, choose between 2D or 3D, according to the dimensional space in which your points are defined.. USA - Oregon - Portland China - Chongqing Municipality - Chongqing Norway Troms WebAir Miles Calculator helps you calculate how many miles it is from one airport to another and provides a map, estimated flight time, time difference between cities, and estimated CO2 emissions. Australia - Western Australia - Eucla Boatbookings have created the leading online yacht charter route planner, distance and fuel calculator, so you can see your exact cruising plan and itinerary in unrivalled detail. Bolivia Sucre Nauru Yaren Below is the equation to convert this number into minutes. South Korea Seoul USA - Colorado - Denver Russia - Murmansk - Murmansk Zimbabwe Harare, document.write(' '); First create a line that connects the two points, then apply $length. There is no need to choose a fixed reference point for latitude, since the equator defines it. WebAfter measuring a distance: At the top right, you can find the measured distance. Sea Distance Calculator, Transit Time, Port to port distances, Setup Vessel Speed in Nautical Miles, Custom Map Points, Date of Departure and Arrival. Micronesia - Pohnpei - Palikir Senegal Dakar Burundi Bujumbura Our goal is to make science relevant and fun for everyone. Russia - Chukotka - Pevek The line at 40 degrees north runs through the middle of the United More than 4000 sea ports. So, your trip will take 50 minutes from your dock to the island. Canada - Nunavut - Eureka or choose:Czechia Tbor WebAir Miles Calculator helps you calculate how many miles it is from one airport to another and provides a map, estimated flight time, time difference between cities, and estimated CO2 emissions. South Africa Johannesburg Indonesia - Bali - Denpasar Czechia Prague Russia - Kamchatka - Petropavlovsk-Kamchatsky Bermuda Hamilton India - Delhi - New Delhi Jamaica Kingston USA - Alaska - Anchorage USA - Massachusetts - Boston WebCalculate the distance, fuel consumption, and cost of your next boating trip. Vietnam Hanoi Russia - Moscow - Moscow Sudan Khartoum French Polynesia - Tahiti - Papeete Haiti Port-au-Prince Greenland Thule Air Base Mauritius Port Louis Figure: The 4476 number is the distance in Nautical Miles. Brazil - So Paulo - So Paulo United Kingdom - Northern Ireland - Belfast Next we use the formula below: D = 3963 * acos ( sin (lat1) * sin (lat2) + cos (lat1) * cos (lat2) * cos (lon2 lon1) ); and out put the result on to the console. WebLogic To Find Distance In Nautical Miles. Canada - Nunavut - Grise Fiord Russia - Chelyabinsk - Chelyabinsk This gives you an answer in miles of 4,461 nautical miles. You may not be able to drive that way, but it's fun information to be able to know regardless! We can get above formula by simply applying Pythagoras theorem. Russia - Udmurtia - Izhevsk Next we use the formula below: D = 3963 * acos ( sin (lat1) * sin (lat2) + cos (lat1) * cos (lat2) * cos (lon2 lon1) ); and out put the result on to the console. More than 4.000.000 distances. Kosovo Pristina In addition, the azimuth looking from Point B to Point A will not be the converse (90 degrees minus the azimuth) of the azimuth looking from Point A to Point B. Canada - British Columbia - Vancouver Canada - New Brunswick - Saint John Philippines Manila Libya Tripoli So, your trip will take 50 minutes from your dock to the island. Australia - Queensland - Cairns Turkmenistan Ashgabat South Africa Cape Town Ukraine - Odessa - Odesa Madagascar Antananarivo WebIf you want to find the distance between two points just use this formula and you will get the result in Km, just convert to miles if needed. USA - South Dakota - Rapid City WebWhat you're using is called the haversine formula, which calculates the distance between two points on a sphere as the crow flies. Land mile = 1609m. If you treat the Earth as a sphere with a circumference of 25,000 miles, then one degree of latitude is 25,000/360 = 69.44 miles. WebContainer Tracker Distance Calculator Nautical Chart IMPA Codes Search Bunker Prices Baltic Dry Index Incoterms Pallets MID Codes Piracy Map 2023 Flag Statistics World Fleet by Ship Type World Fleet by Ship Flag Who is Who Navigable Rivers Postal Tracker Plane Tracker Air Cargo Tracker AWB, IATA, ICAO Shipping Resources Weather Rain & Sri Lanka Sri Jayawardenepura Kotte To travel around the Earth at the equator, you would have to travel (360 * 60) 21,600 nautical miles, 24,857 miles or 40,003 kilometers. Canada - Manitoba - Winnipeg USA - Alaska - Adak There are different aspects and formulae to compute Comoros Moroni I hope you like the new design, please contact me for your thoughts and ideas. Marshall Islands Majuro Latitudes and longitudes may be entered in any of three different formats, decimal degrees (DD.DD), degrees and decimal minutes (DD:MM.MM) or degrees, minutes, and decimal seconds (DD:MM:SS.SS). Indonesia - Jakarta Special Capital Region - Jakarta Distance =. Canada - New Brunswick - Saint John WebContainer Tracker Distance Calculator Nautical Chart IMPA Codes Search Bunker Prices Baltic Dry Index Incoterms Pallets MID Codes Piracy Map 2023 Flag Statistics World Fleet by Ship Type World Fleet by Ship Flag Who is Who Navigable Rivers Postal Tracker Plane Tracker Air Cargo Tracker AWB, IATA, ICAO Shipping Resources Weather Rain & Hungary Budapest The shortest distance between two points on the surface of a sphere is an arc, not a line. USA - Wisconsin - Milwaukee Distance =. Compasses were in play by the 1100s to help determine north, and knowing the annual rotation of the constellations was enormously important on the open sea, which offered no other reference points. Canada - Alberta - Edmonton India - Tamil Nadu - Madurai Russia - Krasnoyarsk - Krasnoyarsk WebTheDistanceNow.com is an accurate tool to help you find the distance between any two cities or countries in the world. Austria - Vienna - Vienna More than 4000 sea ports. Mexico - Veracruz - Veracruz Canada - Nunavut - Pond Inlet Japan Sapporo USA - Utah - Salt Lake City .85 x 60 (minuntes in 1 hour) = 50 minutes. Niue Alofi Using geopy.distance.distance((lat_1, lon_1), (lat_2, lon_2)) returns the distance on the surface of a space object like Earth. India - Maharashtra - Pune Costa Rica San Jose Finally, you can figure out the east-west distance from Boulder to the prime meridian: (53.5)(105.27) = 5,631 miles. Russia - Arkhangelsk - Belushya Guba Poland Warsaw South Sudan Juba A minute is thus 69.44/60 = 1.157 miles, and a second is 1.15/60 = 0.0193 miles, or about 101 feet. USA - Tennessee - Nashville Ukraine - Kyiv - Kyiv Iran Tehran USA - Washington - Seattle It accepts a variety of formats: Because the Earth rotates on an axis passing through points chosen to represent absolute north and absolute south (i.e., the poles), an observer watching you from a fixed point in space would see you whirling around laterally and thus changing your horizontal position from her view, but would not see your vertical position change. Liechtenstein Vaduz Bangladesh Dhaka WebTo determine the distance of an object as a vessel on a steady course passes it, enter the two bearings, and the distance between them. Cote d'Ivoire (Ivory Coast) Abidjan Spain - Barcelona - Barcelona Congo Dem. Russia - Primorsky - Vladivostok Russia - Primorsky - Vladivostok USA - Texas - Midland USA - Wisconsin - Madison Comoros Moroni Papua New Guinea Port Moresby USA - Alaska - Adak Japan Yokohama A nautical mile is 1,852 meters or 1.852 kilometers. Share Improve this answer Follow edited Oct 23, 2022 at 13:42 answered Aug 16, 2021 Russia - Omsk - Omsk Russia - Kaliningrad - Kaliningrad Canada - Alberta - Calgary Iran Tehran Poland Warsaw WebBased on the equation, it will take you .85 hours to get to the island party. Palau Ngerulmud Rep. Kinshasa Click Calculate Distance, and the tool will place a marker at each of the two addresses on the map along with a line between them. WebDistance between cities or 2 locations are measured in both kilometers, miles and nautical miles at the same time. Distances at sea are measured in nautical miles. Gabon Libreville Montenegro Podgorica French Southern Territories Amsterdam Island WebAnswer (1 of 12): QUESTION: How do you calculate the distance between two locations on the Earth's surface given their latitudes, longitude, and the Earth's radius? Brazil - Acre - Rio Branco USA - Oregon - Salem We convert it to radians. Australia - Northern Territory - Darwin Tanzania Dar es Salaam United Kingdom - Scotland - Edinburgh China - Tibet - Lhasa A degree of longitude is widest at the equator with a distance of 69.172 miles (111.321 kilometers). Air distance is the bird fly distance between two locations which is calculated with the great circle formula. India - Karnataka - Bengaluru I've changed maps version to 3 and distance calculation methods, distance between cities and places are faster and more reliable now. USA - Nevada - Las Vegas This means that the distance between longitude lines grows shorter as one moves from the equator toward one of the poles. The black line is the Rhumb line between the two points. France - Paris - Paris Simply use the formula d = |x2 - x1|. A degree represents 1/360th of a circle, and is written with a symbol. Brazil - Cear - Fortaleza We can get above formula by simply applying Pythagoras theorem. The great circle distance is proportional to the central angle. Canada - Nunavut - Baker Lake WebContainer Tracker Distance Calculator Nautical Chart IMPA Codes Search Bunker Prices Baltic Dry Index Incoterms Pallets MID Codes Piracy Map 2023 Flag Statistics World Fleet by Ship Type World Fleet by Ship Flag Who is Who Navigable Rivers Postal Tracker Plane Tracker Air Cargo Tracker AWB, IATA, ICAO Shipping Resources Weather Rain & Brunei Bandar Seri Begawan WebDistance. Land mile = 1609m. USA - Ohio - Columbus USA - North Dakota - Bismarck Some charts (i.e. Lebanon Beirut Canada - British Columbia - Vancouver WebThe Distance Calculator can find distance between any two cities or locations available in The World Clock The distance is calculated in kilometers, miles and nautical miles, and the initial compass bearing/heading from the origin to the destination. The Distance Calculator can find distance between any two cities or locations available in The World Clock. Meaning of color of lines added as legend info. France - Paris - Paris Vietnam Ho Chi Minh Burkina Faso Ouagadougou Nigeria - Federal Capital Territory - Abuja Italy Milan USA - South Dakota - Sioux Falls Croatia Zagreb WebDistance. Geospatial distance, also known as the geographical distance between any two points in space is referred as the distance measured along the surface of the earth. Niger Niamey USA - Alaska - Juneau Bosnia-Herzegovina Sarajevo WebSEA DISTANCES / PORT DISTANCES - online tool for calculation distances between sea ports. Slovenia Ljubljana Ports.com. Next to a unit of distance, click the dropdown . Turkey Ankara Bolivia La Paz South Africa Marion Island (Prince Edward Islands) In the Format and Units section, adjust to the desired units. Depending on whether you are measuring in miles or kilometers, it would equal 3956 mi or 6367 km respectively. Canada - Nova Scotia - Halifax Distance is 82 and 464 2. Eritrea Asmara WebNote: To measure the distance on the google maps distance calculator tool. Canada - Quebec - Chibougamau WebGeographical distance or geodetic distance is the distance measured along the surface of the earth.The formulae in this article calculate distances between points which are defined by geographical coordinates in terms of latitude and longitude.This distance is an element in solving the second (inverse) geodetic problem. WebTo measure the distance between two points: On your computer, open Google Maps. Russia - Sakha (Yakutia) - Verkhoyansk South Africa Pretoria WebCalculate the distance, fuel consumption, and cost of your next boating trip. Another example is traveling around the Earth at the equator to do this, one would have to travel 24,857 miles (40,003 km). Bulgaria Sofia Canada - Northwest Territories - Inuvik Pakistan Lahore Russia - Sverdlovsk - Yekaterinburg Pitcairn Islands Adamstown document.write(' '); Thailand Bangkok Spain - Madrid - Madrid Nigeria - Federal Capital Territory - Abuja India - Punjab - Ludhiana United Arab Emirates - Abu Dhabi - Abu Dhabi USA - Washington - Seattle WebIf you want to find the distance between two points just use this formula and you will get the result in Km, just convert to miles if needed. United Arab Emirates - Abu Dhabi - Abu Dhabi In the English measurement system, a nautical mile is 1.1508 miles or 6,076 feet. Mongolia Hovd From location or choose: To location The formula assumes that the earth is a sphere, (we know that it is "egg" shaped) but it is accurate enough * for our purposes. San Marino San Marino To calculate airport distance and fligh duration, please enter airport names (iata code or city name) of the two airports between which you need to find the distance in the text boxs below and click 'Calculate Flight Liberia Monrovia It shows the distance calculation in miles, kilometers and nautical miles. Note: if the answer is a minus number, multiply it by -1. Guinea-Bissau Bissau Canada - Northwest Territories - Yellowknife This page helps you to calculate great-circle distances between two points using the Haversine formula. WebCalculate air mile distance between two points.Quickly see if a commercial vehicle is beyond 150 air miles of its work reporting location and if the 150 air mile exemption is eligible. Mozambique Maputo Cyprus Nicosia Albania Tirana India - Tamil Nadu - Chennai This page helps you to calculate great-circle distances between two points using the Haversine formula. Sweden Stockholm Calculating the distance between latitude lines is easy because this distance never varies. Indonesia - South Sulawesi - Makassar Marshall Islands Majuro Canada - Newfoundland and Labrador - Happy Valley-Goose Bay Thanks to John C. for feedback. Mexico - Sonora - Hermosillo Dominica Roseau WebTo determine the distance of an object as a vessel on a steady course passes it, enter the two bearings, and the distance between them. WebFor some of the marine objects we have provided the function Ports Nearby where you can see in nautical miles how remote these ports are from the place where that 14 objects are located. USA - South Dakota - Sioux Falls Saudi Arabia Makkah Even the airplanes circle around the In the example given the calculation is as follows: (90 - 51.43567) * 3.1415927 / 180 * 69.172 with the answer being ~47 miles. Ports.com. Ecuador Guayaquil USA - New Jersey - Newark C2,G2 (Y Coord), D2,H2 (X Coord) are cell references, and i'm calculating distance in nautical miles hence the Point A: LAT1, LONG1 Point B: LAT2, LONG2 ACOS (COS (RADIANS (90-Lat1)) *COS (RADIANS (90-Lat2)) +SIN (RADIANS (90-Lat1)) *SIN (RADIANS (90-lat2)) *COS (RADIANS (long1-long2)))*6371 Regards Online travel flight duration calculator calculates distance and map between any two cities in the world. Greenland Qaanaaq It is unusual for roads or trails to travel due north or south, so this calculation will give you only the approximate distance you will be traveling, even if you calculate to the minute or second. USA - Indiana - Indianapolis One of the many results of this assurance (and in reality, the Greeks had figured out that Earth is more or less spherical) was being able create a useful system of navigation that allowed sailors and others to reliably determine not just their location in a north-south line, which had been possible for centuries, but also along an east-west line. India - Tamil Nadu - Madurai USA - South Carolina - Columbia Distances at sea are measured in nautical miles. Ports.com. More on that in a moment. Turkey Istanbul King Edward Point South Africa Marion Island (Prince Edward Islands) Eswatini Mbabane A minute is thus 69.44/60 = 1.157 miles, and a second is 1.15/60 = 0.0193 miles, or about 101 feet. North Macedonia Skopje Russia - Krasnoyarsk - Norilsk A nautical mile is 1,852 meters or 1.852 kilometers. The great circle distance is proportional to the central angle. Sao Tome and Principe So Tom Nepal Kathmandu Bermuda Hamilton }, may be calculated as follows for the corresponding unit sphere, by means of Cartesian subtraction: Samoa Apia We will use the distance formula derived from Pythagorean theorem. Japan Kyoto Russia - Sakha (Yakutia) - Verkhoyansk At 40 degrees north or south, the distance between a degree of longitude is 53 miles (85 kilometers). Burkina Faso Ouagadougou Runion (French) Saint-Denis Venezuela Caracas (Try this with a string on a globe.) Russia - Krasnoyarsk - Khatanga Let us see how to use this tool: From the Dimensions field, choose between 2D or 3D, according to the dimensional space in which your points are defined.. Brunei Bandar Seri Begawan WebCalculate air mile distance between two points.Quickly see if a commercial vehicle is beyond 150 air miles of its work reporting location and if the 150 air mile exemption is eligible. In terms of statute or land miles, a nautical mile represents 1.15 miles. Nigeria - Lagos - Lagos Thailand Bangkok Russia - Chukotka - Anadyr In the geographic coordinate system, the position of a point is determined by two variables: Latitude : ( -90 <90 ). Gibraltar - Gibraltar - Gibraltar Greenland Danmarkshavn Canada - Quebec - Kuujjuaq Russia - Bashkortostan - Ufa WebTo determine the distance of an object as a vessel on a steady course passes it, enter the two bearings, and the distance between them. We'll call and to their respective latitude and longitude components. Niue Alofi Russia - Udmurtia - Izhevsk Malawi Lilongwe Sudan Khartoum Australia - Queensland - Cairns (Try this with a string on a globe.) Distance and route computation. In the Format and Units section, adjust to the desired units. Example: Richmond, VA, US. Dominican Republic Santo Domingo Saint Lucia Castries Maldives Male Cabo Verde Praia USA - Texas - Houston Jamaica Kingston Tanzania Dar es Salaam China - Shanghai Municipality - Shanghai Switzerland - Bern - Bern WebAirport Distance Calculator allows you to determine the distance between any two airports in our database that have coordinates. Depending on whether you are measuring in miles or kilometers, it would equal 3956 mi or 6367 km respectively. Figure: You only have to enter that formula into EXCEL ONE time. Canada - Nunavut - Baker Lake Saudi Arabia Medina Canada - Manitoba - Winnipeg Netherlands Amsterdam Using geopy.distance.distance((lat_1, lon_1), (lat_2, lon_2)) returns the distance on the surface of a space object like Earth. Peru - Lima - Lima Method 1: Without using the inbuilt WebNote: To measure the distance on the google maps distance calculator tool. Belgium - Brussels - Brussels Australia - South Australia - Adelaide Vanuatu Port Vila Select Measure distance. We'll call and to their respective latitude and longitude components. Another example is traveling around the Earth at the equator to do this, one would have to travel 24,857 miles (40,003 km). USA - South Carolina - Columbia Luxembourg Luxembourg USA - Pennsylvania - Philadelphia Russia - Novgorod - Novgorod Malawi Lilongwe India - Bihar - Patna WebCalculate the total nautical distance of your sea voyage with ease. Czechia Prague Portugal - Lisbon - Lisbon Congo Brazzaville Canada - Ontario - Toronto Mauritania Nouakchott Japan Yokohama Honduras Tegucigalpa The great question, "What's on the opposite side of the world?" Belarus Minsk USA - Hawaii - Honolulu Japan Tokyo Suriname Paramaribo Russia - Sakha (Yakutia) - Srednekolymsk Enter the coordinates into the text boxes to try it out. We can get above formula by simply applying Pythagoras theorem. Russia - Samara - Samara Sri Lanka Colombo Afghanistan Kabul User input the values of latitude (lat1, lat2) and longitude (lon1, lon2 ), in degrees. Antigua and Barbuda Saint John's More than 4.000.000 distances. Latvia Riga The shortest distance between two points on the surface of a sphere is an arc, not a line. Kazakhstan Astana Belize Belmopan Zambia Lusaka Click Calculate Distance, and the tool will place a marker at each of the two addresses on the map along with a line between them. Enter the coordinates into the text boxes to try it out. You can choose whether you want the distance in kilometers, miles, nautical miles or feet.. Driving Distance between places. Mexico - Baja California - Tijuana Uganda Kampala Tajikistan Dushanbe Canada - Quebec - Kuujjuaq Land mile = 1609m. It will also display local time in each of the locations. Greenland Kangerlussuaq Finland Kemi Russia - Murmansk - Murmansk Guatemala Guatemala City Nautical mile = 1852m / 1.15 land miles. Bhutan Thimphu USA - Mississippi - Jackson Norway Troms Portugal - Lisbon - Lisbon To convert a given latitude into the approximate distance in miles between 1 longitude at that point: (90 - Decimal degrees) * Pi / 180 * 69.172. South Africa Johannesburg The shortest distance between two points on the surface of a sphere is an arc, not a line. WebNavigation tools. Benin Porto Novo Tuvalu Funafuti In the First point section of the calculator, enter the To travel around the Earth at the equator, you would have to travel (360 * 60) 21,600 nautical miles, 24,857 miles or 40,003 kilometers. Pakistan Islamabad Russia - Kamchatka - Petropavlovsk-Kamchatsky USA - Oklahoma - Oklahoma City USA - Delaware - Dover Canada - Nunavut - Resolute Bay You'll take the difference in latitude, which is the distance between the two locations, and you multiple it by the conversion factor of 1 degree / 60 nautical miles. Ukraine - Dnipropetrovsk - Dnipro Russia - Moscow - Moscow USA - Connecticut - Hartford Imagine the Earth from the side, with you standing on this apparent circle at 40 north latitude. United Kingdom - Scotland - Edinburgh WebAnswer (1 of 12): QUESTION: How do you calculate the distance between two locations on the Earth's surface given their latitudes, longitude, and the Earth's radius? Home Air Miles Calculator Australia - Victoria - Melbourne Canada - Nunavut - Coral Harbour Review right triangles and the basic definitions of sine and cosine, and how they are calculated, before tackling latitude and longitude problems. Greece Athens Canada - Quebec - Chibougamau Syria Damascus Boatbookings have created the leading online yacht charter route planner, distance and fuel calculator, so you can see your exact cruising plan and itinerary in unrivalled detail. Libya Tripoli Some charts (i.e. USA - Missouri - Kansas City Method 1: Without using the inbuilt Isle of Man Douglas Another example is traveling around the Earth at the equator to do this, one would have to travel 24,857 miles (40,003 km). Task: Convert 10 nautical miles to miles (show work) Formula: nautical miles x 1.15078 = miles Calculations: 10 nautical miles x 1.15078 = 11.5078 miles Result: 10 nautical miles is equal to 11.5078 miles. If you get 0 km distance measure please hit the button again. Depending on whether you are measuring in miles or kilometers, it would equal 3956 mi or 6367 km respectively. Ecuador Quito }, may be calculated as follows for the corresponding unit sphere, by means of Cartesian subtraction: In the English measurement system, a nautical mile is 1.1508 miles or 6,076 feet. In the First point section of the calculator, enter the New Zealand - Chatham Islands - Chatham Islands Mali Bamako Japan Osaka The Google Maps link you provided shows the distance as 2.2 km because it's not a straight line. To create a full grid system allowing for the full specification of north-south and east-west position on the globe, a line of longitude needed to be chosen to serve as 0 east and west longitude. Haiti Port-au-Prince WebNautical Mile to Mile Conversion Example.

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how to calculate nautical miles between two points

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