Nautical miles measure distance. 1 nautical mile is the angular distance of 1 minute of arc on the earth's surface. As these differ slightly (6108' at pole c.f. 6046' at equator) 6080 was adopted (this being it's approximate value in the English Channel). The International nautical mile is 1852 metres, so is very slightly different from the UK nautical mile.
UK Nautical Miles to Nautical Miles conversion
There is more than one type of Nautical Miles. Please use the appropriate variation from the list below.
UK Nautical Miles to UK Nautical Miles
UK Nautical Miles to US Nautical Miles
UK Nautical Miles to International Nautical Miles