1 km/h = 0.27777777777778 m/s
1 Kilometer per hour (km/h) = 0.27777777777778 Meter per second (m/s).
If you want to reverse convert, use Meter per second → Kilometer per hour. 1 m/s = 3.6 km/h. You can also explore the full Speed converter page for more cross conversions.
Conversion formula
Kilometer per hour to Meter per second formula: value in m/s = value in km/h × 0.27777777777778.
Meter per second to Kilometer per hour formula: value in km/h = value in m/s × 3.6.
How to convert Kilometer per hour to Meter per second
To convert Kilometer per hour to Meter per second, multiply the value in km/h by 0.27777777777778. This gives the result in m/s.
For example, 1 km/h = 0.27777777777778 m/s and 10 km/h = 2.7777777777778 m/s.
What is Kilometer per hour?
Kilometer per hour (km/h): Road and vehicle speed expressed as distance per hour. 3.6 km/h = 1 m/s.
What is Meter per second?
Meter per second (m/s): Distance covered each second in SI mechanics. 1 m/s = 3.6 km/h.
FAQ
How many meter per second are in 1 kilometer per hour?
There are 0.27777777777778 m/s in 1 km/h.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert kilometer per hour to meter per second?
Multiply the value in km/h by 0.27777777777778 to get the value in m/s.
Kilometer per hour → other Speed units
- 1 kilometer per hour → meter per second = 0.27777777777778 meter per second
- 1 kilometer per hour → kilometer per second = 0.00027777777777778 kilometer per second
- 1 kilometer per hour → miles per hour = 0.62137119223733 miles per hour
- 1 kilometer per hour → knot = 0.53995680346039 knot
- 1 kilometer per hour = 9.2656693110598E-10 speed of light
- 1 kilometer per hour → mach = 0.00081627322297319 mach
- 1 kilometer per hour → feet per second = 0.91134441528142 feet per second
- 1 kilometer per hour → foot per minute = 54.680664916885 foot per minute
Kilometer per hour → Meter per second Table
The table below shows common values from Kilometer per hour to Meter per second and the reverse direction for quick reference.
| km/h | m/s | Rounded |
|---|---|---|
| 1 km/h | 0.27777777777778 m/s | 0.2778 |
| 2 km/h | 0.55555555555556 m/s | 0.5556 |
| 3 km/h | 0.83333333333333 m/s | 0.8333 |
| 4 km/h | 1.1111111111111 m/s | 1.1111 |
| 5 km/h | 1.3888888888889 m/s | 1.3889 |
| 10 km/h | 2.7777777777778 m/s | 2.7778 |
| 12 km/h | 3.3333333333333 m/s | 3.3333 |
| 15 km/h | 4.1666666666667 m/s | 4.1667 |
| 20 km/h | 5.5555555555556 m/s | 5.5556 |
| 25 km/h | 6.9444444444444 m/s | 6.9444 |
| 30 km/h | 8.3333333333333 m/s | 8.3333 |
| 40 km/h | 11.111111111111 m/s | 11.1111 |
| 50 km/h | 13.888888888889 m/s | 13.8889 |
| 75 km/h | 20.833333333333 m/s | 20.8333 |
| 100 km/h | 27.777777777778 m/s | 27.7778 |
| 200 km/h | 55.555555555556 m/s | 55.5556 |
| 250 km/h | 69.444444444444 m/s | 69.4444 |
| 500 km/h | 138.88888888889 m/s | 138.8889 |
| 750 km/h | 208.33333333333 m/s | 208.3333 |
| 1000 km/h | 277.77777777778 m/s | 277.7778 |
| 2500 km/h | 694.44444444444 m/s | 694.4444 |
| 5000 km/h | 1388.8888888889 m/s | 1388.8889 |
| 10000 km/h | 2777.7777777778 m/s | 2777.7778 |
Meter per second → Kilometer per hour Table
| m/s | km/h | Rounded |
|---|---|---|
| 1 m/s | 3.6 km/h | 3.6000 |
| 2 m/s | 7.2 km/h | 7.2000 |
| 3 m/s | 10.8 km/h | 10.8000 |
| 4 m/s | 14.4 km/h | 14.4000 |
| 5 m/s | 18 km/h | 18.0000 |
| 10 m/s | 36 km/h | 36.0000 |
| 12 m/s | 43.2 km/h | 43.2000 |
| 15 m/s | 54 km/h | 54.0000 |
| 20 m/s | 72 km/h | 72.0000 |
| 25 m/s | 90 km/h | 90.0000 |
| 30 m/s | 108 km/h | 108.0000 |
| 40 m/s | 144 km/h | 144.0000 |
| 50 m/s | 180 km/h | 180.0000 |
| 75 m/s | 270 km/h | 270.0000 |
| 100 m/s | 360 km/h | 360.0000 |
| 200 m/s | 720 km/h | 720.0000 |
| 250 m/s | 900 km/h | 900.0000 |
| 500 m/s | 1800 km/h | 1800.0000 |
| 750 m/s | 2700 km/h | 2700.0000 |
| 1000 m/s | 3600 km/h | 3600.0000 |
| 2500 m/s | 9000 km/h | 9000.0000 |
| 5000 m/s | 18000 km/h | 18000.0000 |
| 10000 m/s | 36000 km/h | 36000.0000 |
Meter per second → Kilometer per hour
The reverse value is 1 m/s = 3.6 km/h.