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US survey foot Unit Converter
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US survey foot [ft-us]

A unit used specifically in U.S. geodetic surveys, where 1 ft-us = 1200/3937 meters ≈ 0.30480061 meters, slightly larger than the international foot (0.3048 meters). Used in systems like the U.S. State Plane Coordinate System (SPCS); care must be taken regarding precision differences when used interchangeably with the international foot in general engineering.

kilometer [km]

A unit used specifically in U.S. geodetic surveys, where 1 ft-us = 1200/3937 meters ≈ 0.30480061 meters, slightly larger than the international foot (0.3048 meters). Used in systems like the U.S. State Plane Coordinate System (SPCS); care must be taken regarding precision differences when used interchangeably with the international foot in general engineering.

Convert US survey foot [ft-us] to kilometer [km]
US survey foot [ft-us]kilometer [km]
1 ft-us0.00030480059984638083 km
2 ft-us0.0006096011996927617 km
3 ft-us0.0009144017995391424 km
4 ft-us0.0012192023993855233 km
5 ft-us0.0015240029992319042 km
10 ft-us0.0030480059984638085 km
20 ft-us0.006096011996927617 km
30 ft-us0.009144017995391425 km
US survey foot [ft-us]kilometer [km]
40 ft-us0.012192023993855234 km
50 ft-us0.015240029992319042 km
100 ft-us0.030480059984638083 km
200 ft-us0.060960119969276166 km
300 ft-us0.09144017995391425 km
400 ft-us0.12192023993855233 km
500 ft-us0.1524002999231904 km
1000 ft-us0.3048005998463808 km