How many nautical miles around the earth
Web7 nov. 2011 · Take Earth circumference (the length of meridian) is 40007.86 km. Please note - Earth equatorial circumference differs from meridional, because Earth is not a sphere. 40007.86 / 360 / 60 = 1.8522 km. One minute of latitude is 1.8522 km. For common life it's much to easier consider Earth spherical and use nautical miles. Web6 jun. 2024 · In the English measurement system, a nautical mile is 1.1508 miles or 6,076 feet. To travel around the Earth at the equator, you would have to travel (360 * 60) …
How many nautical miles around the earth
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WebThe Office of Coast Survey depicts on its nautical charts the territorial sea (12 nautical miles), contiguous zone (24nm), and exclusive economic zone (200nm, plus maritime boundaries with adjacent/opposite countries). Select limit or boundary for specific information. Data shown is available for download. Earthstar Geographics + − WebConsequently earth circumference is 60*360 = 21600 nautical miles. : todayilearned TIL a nautical mile is based on the circumference of the earth itself. 1 nautical mile is equal to 1 minute of arc on the planet earth. So 60 nautical miles is equal to 1 degree of arc. Consequently earth circumference is 60*360 = 21600 nautical miles. 2.4k
Web27 jul. 2024 · Earth’s polar circumference is very near to 21,600 nautical miles because the nautical mile was intended to express one minute of latitude (see meridian arc), which is 21,600 partitions of the polar circumference (that is 60 minutes × 360 degrees). Web8 nov. 2008 · it is 25,184 miles around the world sorry didn't finish answer. 25,184 miles and 16,678 nautical miles there is 1.51 nautical miles for every mile.
Web27 aug. 2024 · 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. A nautical mile is 1,852 meters, or 1.852 kilometers. In the English measurement system, a nautical mile is 1.1508 miles, or 6,076 feet. Previous Web16 jul. 2008 · As a result, the circumference of the Earth in feet, divided by 21,600, defines the nautical mile. Simply stated, the nautical mile is equal to one minute of arc of longitude at the equator and is ...
WebHow many miles is 1° longitude at longitude ... apart. The range varies (due to the earth's slightly ellipsoid shape) from 68.703 miles (110.567 km) at the equator to 69.407 (111.699 km) at the poles. This is convenient because each minute (1/60th of a degree) is approximately one [nautical] mile. A degree of longitude is widest at the ...
Web12 feb. 2024 · The nautical mile is based on latitude and longitude. As we know, the sphere of the earth is broken up into 360 degrees. Dividing this further, each degree is split into … philip e westWeb6 jul. 2024 · Earth's polar radius is 3,950 miles (6,356 km) — a difference of 13 miles (22 km). Using those measurements, the equatorial circumference of Earth is about 24,901 miles (40,075 km).... philipe webWebThe shape of the Earth closely resembles a flattened sphere (a spheroid) with equatorial radius of 6378.137 km; distance from the center of the spheroid to each pole is … philip explains which of passage to a eunuchWebThe 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 … philip fabbioWebA nautical mile is a non-SI unit of Length or Distance. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. It is approximately one minute of arc measured along any meridian. The symbol for nautical mile is M or NM or nmi. There are 0.5399568 nautical miles in a kilometer. What is a kilometer (km ... philipe watch be stupidWeb17 nov. 2024 · Since the Earth is circular, the nautical mile allows for the curvature of the Earth and the distance that can be traveled in one minute. How fast is a not? The knot (/nɒt/) is a unit of speed equal to one nautical mile per hour, exactly 1.852 km/h (approximately 1.151 mph or 0.514 m/s). philip fabric shaverWebA nautical mile is slightly longer than a mile on land, equaling 1.1508 land-measured (or statute) miles (1.852 kilometers). The nautical mile is based on the Earth’s longitude … philip experiment