geoprimsField-grade geospatial math

Length

14 units tools for length.

Converts length and distance between meters, kilometers, feet, US survey feet, inches, yards, statute miles, and nautical miles, with shortcuts for the common pairs. Pilots, surveyors, and developers use it every day. Start with the length converter. Pitfall: the US survey foot and the international foot are not the same. The gap is only 2 ft in 1,000,000 ft, but state plane coordinates run into the millions of feet, so the wrong foot moves a point by feet on the ground.

I want to convert length