1 meter per second = 3.6 kilometers per hour
Convert meters per second to kilometers per hour.
Both directions on one page — swap the units and the whole thing runs backwards.
Type a value, or “5cm to in”
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The formula
km/h = m/s × 3.6
Worked through with a real value: 10 meters per second = 36 kilometers per hour.
Going the other way: m/s = km/h × 0.277778, so 1 kilometer per hour = 0.277778 meters per second.
What each unit is
- meter per second m/s
- The SI unit of speed, expressing how many metres an object travels each second.
- kilometer per hour km/h
- How many kilometres are covered each hour, the standard road speed unit nearly everywhere outside the USA and UK.
Where these come from
- 1 kilometer per hour = 0.2777777777777778 meters per second
Every other number on this page is computed from those, and each category is pinned to conversions worked out by hand from the units' primary definitions before it ships.
Conversion tables
| meters per second (m/s) | kilometers per hour (km/h) |
|---|---|
| 1 | 3.6 |
| 2 | 7.2 |
| 3 | 10.8 |
| 4 | 14.4 |
| 5 | 18 |
| 6 | 21.6 |
| 7 | 25.2 |
| 8 | 28.8 |
| 9 | 32.4 |
| 10 | 36 |
| 20 | 72 |
| 25 | 90 |
| 50 | 180 |
| 75 | 270 |
| 100 | 360 |
| kilometers per hour (km/h) | meters per second (m/s) |
|---|---|
| 1 | 0.277778 |
| 2 | 0.555556 |
| 3 | 0.833333 |
| 4 | 1.11111 |
| 5 | 1.38889 |
| 6 | 1.66667 |
| 7 | 1.94444 |
| 8 | 2.22222 |
| 9 | 2.5 |
| 10 | 2.77778 |
| 20 | 5.55556 |
| 25 | 6.94444 |
| 50 | 13.8889 |
| 75 | 20.8333 |
| 100 | 27.7778 |
Questions
How many kilometers per hour are in a meter per second?
1 meter per second = 3.6 kilometers per hour.
How do I convert meters per second to kilometers per hour?
Use km/h = m/s × 3.6. For example, 10 meters per second = 36 kilometers per hour.
How many meters per second are in one kilometer per hour?
1 kilometer per hour = 0.277778 meters per second.
What is 10 meters per second in kilometers per hour?
10 meters per second = 36 kilometers per hour.
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