Units of measurement
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Calculations
Speed of light (c)
Kilometer per minute (km/min)
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Information
Speed of light (c)
Speed of light (c) is a fundamental physical constant equal to 299,792,458 m/s. It is the maximum speed at which information or matter can travel.
Kilometer per minute (km/min)
Kilometer per minute (km/min) is a unit of speed equal to one kilometer traveled per minute. It is often used in transport and geographic calculations.