Unit Name inch [international, U.S.] 1 unit = x inch [international, U.S.]
arpent [Canada] 0.0004344 2301.9685039
centimeter 2.54 0.3937008
feet [international, U.S.] 0.0833333 12
football field [U.S.] 0.0002778 3600
inch [international, U.S.] 1 1
kilometer 0.0000254 39370.0787402
li [modern China] 0.0000508 19685.0393701
meter 0.0254 39.3700787
mile [survey, US] 0.0000158 63360.1259843
millimeter 25.4 0.0393701
yard 0.0277778 36