Kilometers per Hour to Meters per Second
Convert Kilometers per Hour (km/h) to Meters per Second (m/s) instantly, with a formula, reference table, and FAQ.
Formula
Kilometers per Hour × 0.277778 = Meters per Second
Kilometers per Hour (km/h) and Meters per Second (m/s) are both units of speed. Use the converter above for any value, or check the quick-reference table below for common amounts.
Quick reference
| km/h | m/s |
|---|---|
| 1 km/h | 0.277778 m/s |
| 5 km/h | 1.38889 m/s |
| 10 km/h | 2.77778 m/s |
| 25 km/h | 6.94444 m/s |
| 50 km/h | 13.8889 m/s |
| 100 km/h | 27.7778 m/s |
| 500 km/h | 138.889 m/s |
| 1000 km/h | 277.778 m/s |
Frequently asked questions
How many Meters per Second is one Kilometers per Hour?
One Kilometers per Hour (km/h) equals 0.277778 Meters per Second (m/s).
How do I convert Kilometers per Hour to Meters per Second?
Multiply the value in Kilometers per Hour by 0.277778 to get Meters per Second.
Is the Kilometers per Hour to Meters per Second conversion exact?
Yes — this converter uses the internationally defined conversion factor between kilometers per hour and meters per second, accurate to several decimal places.