Convert 20 Foot/hour to Kilometer/second: 20 Foot/hour in Kilometer/second
This calculator allows you to convert from Foot/hour to Kilometer/second and in a reverse direction. To convert from Foot/hour to Kilometer/second, enter the amount of Foot/hour into the first input and to convert from Kilometer/second to Foot/hour, enter the amount of Kilometer/second into the second input.
Every 1 Foot/hour = 8.4666666666668E-8 Kilometer/second
and so, 20 Foot/hour = 20 multiplied by 8.4666666666668E-8 = 1.6933333333334E-6 Kilometer/second.