Kilometer per hour to Meter per second (km/h → m/s)
Convert kilometer per hour to meter per second instantly. The conversion factor below is exact by international definition.
Realtime·speed·metric
Exact
km/h
× 0.2778
m/s
0.277778
Precision [auto]
6
📐km/h to m/s formulaExact
m/s = km/h × 0.277777777778
Inverse: km/h = m/s × 3.6
Worked example: 1 km/h = 0.277777777778 m/s
ℹ️About these units
Kilometer per hour (km/h)
Road speed limits in most of the world.
Meter per second (m/s)
📊Reference table: km/h → m/s
| Kilometer per hour (km/h) | Meter per second (m/s) |
|---|---|
| 1 | 0.277778 |
| 2 | 0.555556 |
| 5 | 1.3889 |
| 10 | 2.7778 |
| 15 | 4.1667 |
| 20 | 5.5556 |
| 25 | 6.9444 |
| 50 | 13.8889 |
| 100 | 27.7778 |
| 250 | 69.4444 |
| 500 | 138.8889 |
| 750 | 208.3333 |
| 1,000 | 277.7778 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=kilometer-per-hour&to=meter-per-secondEmbed this converter
<div data-convertnavi="kilometer-per-hour->meter-per-second"></div>
<script async src="https://convertnavi.com/embed.js"></script>