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27 cze 2023 · A nautical mile is slightly longer than the standard, or "statute," mile we use in our daily lives, coming in at approximately 1.1508 land miles. However, this isn't just an arbitrary difference. The nautical mile has its roots in the very shape of our planet.
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One nautical mile is equal to one minute of latitude and measures approximately 6,076 feet or about 1,852 meters. This makes the nautical mile longer than the land mile by a significant margin. Here’s a brief tabulated comparison:
For those charting a sentimental journey over land and sea, A Moment of Science would like to clarify a small point of navigation: the difference between a mile on land and a nautical mile. Miles...
Historically, it was defined as the meridian arc length corresponding to one minute (1 / 60 of a degree) of latitude at the equator, so that Earth's polar circumference is very near to 21,600 nautical miles (that is 60 minutes × 360 degrees). Today the international nautical mile is defined as 1,852 metres (about 6,076 ft; 1.151 mi).
Nautical miles are longer than land miles because they use degrees to determine measurements of distance on the water, which is a reliable and long-standing principle of maritime navigation.
24 mar 2020 · Measuring Distance on a Nautical Chart. Distances at sea are measured in nautical miles. 1’ (minute) of latitude = 1 nautical mile. 1∘ degree of Latitude = 60’ (minute) or 60 nautical miles. Land mile = 1609m. Nautical mile = 1852m / 1.15 land miles.
A 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 and latitude coordinates, with one nautical mile equaling one minute of latitude.
