Enter the value in feet per second to get the conversion in kilometers per second:
The foot per second is derived from the foot per hour by multiplying by 3600. The kilometre per second is a direct multiple of the meter per second. It is the speed needed to cover one kilometre in one second.

Other available unit conversions of speeds

Convert feet per second to miles per hour - ft/s to mph Conversion of feet per second to miles per minute - ft/s to mpm Convert feet per second to miles per second - ft/s to mps Conversion of feet per second to feet per hour - ft/s to ft/h Convert feet per second to feet per minute - ft/s to ft/min Conversion of inches per hour to kilometers per second - in/h to km/s Convert inches per minute to kilometers per second - in/min to km/s Conversion of inches per second to kilometers per second - in/s to km/s Convert knots to kilometers per second - nd to km/s Conversion of speeds of light to kilometers per second - c to km/s
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