Feet per Second to Kilometers per Hour
Convert Feet per Second (ft/s) to Kilometers per Hour (km/h) instantly, with a formula, reference table, and FAQ.
Formula
Feet per Second × 1.09728 = Kilometers per Hour
Feet per Second (ft/s) and Kilometers per Hour (km/h) are both units of speed. Use the converter above for any value, or check the quick-reference table below for common amounts.
Quick reference
| ft/s | km/h |
|---|---|
| 1 ft/s | 1.09728 km/h |
| 5 ft/s | 5.4864 km/h |
| 10 ft/s | 10.9728 km/h |
| 25 ft/s | 27.432 km/h |
| 50 ft/s | 54.864 km/h |
| 100 ft/s | 109.728 km/h |
| 500 ft/s | 548.64 km/h |
| 1000 ft/s | 1,097.28 km/h |
Frequently asked questions
How many Kilometers per Hour is one Feet per Second?
One Feet per Second (ft/s) equals 1.09728 Kilometers per Hour (km/h).
How do I convert Feet per Second to Kilometers per Hour?
Multiply the value in Feet per Second by 1.09728 to get Kilometers per Hour.
Is the Feet per Second to Kilometers per Hour conversion exact?
Yes — this converter uses the internationally defined conversion factor between feet per second and kilometers per hour, accurate to several decimal places.