Table Of Contents
Kilometers per hour to meters per second Conversion
1 kilometers per hour (km/hr) is equal to 0.2777777778 meters per second (m/s).
1 km/hr = 0.2777777778 m/s
or
1 m/s = 3.6 km/hr
Formula
To convert a speed from kilometers per hour (km/hr) to meters per second (m/s), divide the speed in kilometers per hour by 3.6
s(m/s) = s(km/hr) / 3.6
Examples:
Convert 120 kilometers per hour to meters per second:
s(m/s) = 120km/hr / 3.6 = 33.33333333 m/s
Conversion table
| Kilometers per hour (km/hr) | Meters per second (m/s) |
|---|---|
| 1 km/hr | 0.277777778 m/s |
| 2 km/hr | 0.555555556 m/s |
| 3 km/hr | 0.833333333 m/s |
| 5 km/hr | 1.388888889 m/s |
| 10 km/hr | 2.777777778 m/s |
| 20 km/hr | 5.555555556 m/s |
| 25 km/hr | 6.944444444 m/s |
| 30 km/hr | 8.333333333 m/s |
| 50 km/hr | 13.888888889 m/s |
| 60 km/hr | 16.666666667 m/s |
| 80 km/hr | 22.222222222 m/s |
| 100 km/hr | 27.777777778 m/s |
| 120 km/hr | 33.333333333 m/s |
| 250 km/hr | 69.444444444 m/s |
| 500 km/hr | 138.888888889 m/s |
| Meters per second (m/s) | Kilometers per hour (km/hr) |
|---|---|
| 1 m/s | 3.6 km/hr |
| 2 m/s | 7.2 km/hr |
| 3 m/s | 10.8 km/hr |
| 5 m/s | 18 km/hr |
| 10 m/s | 36 km/hr |
| 20 m/s | 72 km/hr |
| 25 m/s | 90 km/hr |
| 30 m/s | 108 km/hr |
| 50 m/s | 180 km/hr |
| 60 m/s | 216 km/hr |
| 80 m/s | 288 km/hr |
| 100 m/s | 360 km/hr |
| 120 m/s | 432 km/hr |
| 250 m/s | 900 km/hr |
| 500 m/s | 1800 km/hr |
Frequently asked questions
How do I convert kilometers per hour to meters per second?
Divide the value in kilometers per hour by 3.6 to get the result in meters per second. For example, 5 km/hr ÷ 3.6 = 1.388888889 m/s.
How many meters per second are in 1 kilometers per hour?
1 kilometers per hour (km/hr) is equal to 0.277777778 meters per second (m/s).
How do I convert meters per second back to kilometers per hour?
Use the inverse operation: multiply the value in meters per second by 3.6 to get the result in kilometers per hour.
How accurate is the kilometers per hour to meters per second conversion?
The converter multiplies by the conversion factor 3.6 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
