/en-hk/js/img/speed [ Speed Converter ]

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Metric

Kilometre per second
1
Metre per second
1000
Kilometre per hour
3600
Millimetre per second
1000000
Micrometre per second
1000000000

British/American

Mile per second
0,62
Mile per hour
2236,94
Foot per second
3280,84

Nautical

Knot
1943,85

Other

Speed of light
3,34×10-6
Speed of sound
2,92
A brisk walk
588,24
Speed of a common snail
1000000
Clicking on the data value on the right will automatically copy the data.