Unit Name mile/hour 1 unit = x mile/hour
centimeter/second 44.7 0.0223714
inch/minute 1117.5 0.0008949
inch/second 17.5984252 0.0568233
kilometer/hour 1.6090713 0.6214765
kilometer/second 0.000447 2237.1364653
meter/second 0.447 2.2371365
mile/hour 1 1
mile/second 0.0002778 3600.3221477
nautical mile/hour 0.8689736 1.150783
speed of sound [air] 0.0013136 761.2751678