Convert Kilometre per hour [km/h] to...

Kilometre per hour
Unit system metric
Unit of speed
Symbol km·h-1
Unit conversions
1 km·h-1 in ... ... is equal to ...
SI units 0.27778 m·s-1
Imperial/US unit(s) 0.62137 mph
Other unit(s) 0.53996 knot

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Metric Conversion
Kilometre per second [km/s]
Metre per second [m/s]
Kilometre per hour [km/h]
Millimetre per second [mm/s]
Micrometre per second [µm/s]
Imperial/US Conversion
Mile per second
Mile per hour [mph]
Foot per second [ft/s]
Nautical Conversion
Other Conversion
Speed of light [c]
Speed of sound
Human walk
Common snail

The kilometre per hour is a unit of speed, expressing the number of kilometres travelled in one hour.

The unit symbol (not abbreviation) is km/h. Worldwide, it is the most commonly used unit of speed on road signs and car speedometers.

This article uses material from the Wikipedia article "Kilometres per hour", which is released under the Creative Commons Attribution-Share-Alike License 3.0.