Speed

km/h to m/s converter

Type a value to convert km/h to m/s instantly. 1 km/h equals about 0.2777777778 m/s.

Enter km/h

⇄ Convert m/s to km/h instead

km/h → m/s
0.2777777778m/s
1 km/h converted
How to convert
m/s = km/h × 0.2777777778
Reverse: km/h = m/s × 3.6

Converting km/h to m/s

km/h and m/s are units of speed. One km/h equals 0.2777777778 m/s. Just type a value in the box above to convert instantly — useful for recipes, drawings, product specs and travel between metric and imperial units.

km/h to m/s conversion chart

km/hm/s
1 km/h0.2777777778 m/s
2 km/h0.5555555556 m/s
3 km/h0.8333333333 m/s
5 km/h1.3888888889 m/s
10 km/h2.7777777778 m/s
20 km/h5.5555555556 m/s
50 km/h13.8888888889 m/s
100 km/h27.7777777778 m/s

Frequently asked questions

How many m/s are in one km/h?
1 km/h = 0.2777777778 m/s.
How do I convert m/s back to km/h?
Multiply the m/s value by 3.6 to get km/h.
Is my input sent to a server?
No. Everything is calculated locally in your browser and nothing is uploaded or stored.