Convert Kilometer per hour
Here you can convert kilometer per hour to other units like kilometer per second, meter per second, mile per second, mile per hour, etc.
Only numbers are allowed. Use the selected decimal separator.
Only numbers are allowed. Use the selected decimal separator.
All units in this category
Edit any value and every other unit updates instantly.
| Unit | Value | Actions |
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kilometer per second
km/s
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meter per second
m/s
SI derived unit of speed.
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kilometer per hour
km/h
Standard unit for speed limits worldwide.
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| Unit | Value | Actions |
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mile per second
mi/s
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mile per hour
mph
Standard speed unit in US/UK.
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foot per second
ft/s
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| Unit | Value | Actions |
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knot
kn
One nautical mile per hour. Used in aviation/marine.
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nautical mile per hour
nmi/h
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Conversion table from kilometer per hour to meter per second
| kilometer per hour | meter per second |
|---|---|
| 1 | 0.277778 |
| 2 | 0.555556 |
| 5 | 1.388889 |
| 10 | 2.777778 |
| 20 | 5.555556 |
| 50 | 13.888889 |
| 100 | 27.777778 |
Conversion table from kilometer per hour to mile per hour
| kilometer per hour | mile per hour |
|---|---|
| 1 | 0.621371 |
| 2 | 1.242742 |
| 5 | 3.106856 |
| 10 | 6.213712 |
| 20 | 12.427424 |
| 50 | 31.06856 |
| 100 | 62.137119 |
Quick kilometer per hour conversion quiz
Score:
0
22.8 mile per second equals 36.7 kilometer per second.
158 mile per second equals 1.01e+6 kilometer per hour.
0.6 meter per second equals 0.00054 kilometer per second.