Easy Unit Conversion

Kilometre per second, Speed

Kilometre per second, kilometer per second, symbol km/s, is a unit of speed that express number of kilometres travelled in one second.

List of all Kilometre per second to other speed units individual converters.
Convert  Kilometre per second

Metric

Kilometre per hour km/h 3600
Metre per second m/s 1000
Metre per minute m/min 60000
Millimetre per second mm/s 1000000

U.S./Imperial

Mile per second mps 0.6214
Mile per hour mph 2236.9363
Foot per second fps 3280.8399
Foot per minute 196850.3937

Nautical

Knot kn 1943.8445

Other

Speed of light c 3.3356×10-6

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