km/h
ft/s

How to convert kilometers per hour to feet per second

1 kilometer per hour is equal to 0.91134442 feet per second:

1 km/h = (1/1.09728) ft/s = 0.91134442 ft/s

When a speed V in kilometers per hour is divided by 1.09728, it gives speed in feet per second.

Vft/s = Vkm/h / 1.09728


Example

To convert 20 kilometers per hour into feet per second, it is divided by 1.09728:

(20 km/h) / 1.09728 = 18.22688831 ft/s

Kilometers per hour

The kilometers per hour is a unit of speed (scalar quantity) and velocity (vector quantity). It is equal to the distance traveled a body in kilometers in one hour. The SI symbols is km/h, and abbreviations are kph, kmph, km/hr.

Feet per second

The foot per second (plural feet per second) is a unit of speed (scalar quantity) and velocity (vector quantity). It is equal to the the number of feet traveled in one second. The unit symbols are ft/s, fps or ft s-1.

Quick Conversion Table

The quick kilometer per hour to foot per second conversion table is given below:

Kilometers per hourFeet per second
10 km/h9.113 ft/s
20 km/h18.227 ft/s
30 km/h27.34 ft/s
40 km/h36.454 ft/s
50 km/h45.567 ft/s
60 km/h54.681 ft/s
70 km/h63.794 ft/s
80 km/h72.908 ft/s
90 km/h82.021 ft/s
100 km/h91.134 ft/s