How many mph in 1 kph?
The answer is 0.621371192237.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between miles/hour and kph.

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You can do the reverse unit conversion from kph to mph, or enter any two units below:

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Miles per hour is a unit of speed, expressing the number of international miles covered per hour. It is commonly abbreviated in everyday use in the United States, the United Kingdom, and elsewhere to mph or MPH, although mi/h is sometimes used in technical publications.

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