Convert km/h, mph, m/s, knots, and more.
| 1 km/h = | 1 mph = | 1 m/s = |
|---|---|---|
| 0.621371 mph | 1.60934 km/h | 3.6 km/h |
| 0.277778 m/s | 0.44704 m/s | 2.23694 mph |
m, ft, in, cm...
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C, F, K
L, gal, mL...
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km/h, mph...
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Int'l sizes
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