Speed
Kilometers per Hour to Feet per Second
Convert kilometers per hour to feet per second instantly.
About this conversion
Kilometers per hour (km/h) is the primary speed unit on road signs and speedometers in most countries. Feet per second (ft/s) are used in the US and UK in engineering and ballistics. Use the converter above to quickly go from kilometers per hour to feet per second.
How to use
Enter a value in the kilometers per hour field and instantly see the result in feet per second. Click the swap button to reverse the conversion.
Manual calculation
1 kilometers per hour = 0.91134 feet per second. Example: 10 km/t = 9.1134 ft/s.
Frequently asked questions
How many feet per second are in 1 kilometers per hour?
1 Kilometers per Hour equals 0.91134 feet per second.
When do you use feet per second?
Feet per second (ft/s) are used in the US and UK in engineering and ballistics.