Convert Kilometres per hour to Miles per hour

Need to change from km/h to mph? This is the perfect tool for you to use to help with conversions between units of speed. Convert easily from km/h to mph.

Conversion Kilometres per hour - Miles per hour

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Convert Miles per hour to Kilometres per hour

Two of the most common units of speed are kilometres per hour and miles per hour. Both are a popular choice for measuring speed internationally, and their main purpose is in signalling speed limits in different countries and on speedometers in cars. It can be very useful to understand the km/h to mph conversion, especially when travelling. Have a look at our other speed converters.

How to use the Converter from km/h to mph?

Enter an amount of kilometres per hour in the box above and click “convert” for our km/h to mph calculator to give you an accurate new amount in miles per hour. The opposite conversion would be to convert miles per hour to kilometres per hour.

Formula for Converting km/h – mph

When you need to convert kph to mph it can be useful to know the correct equation to help you do the calculation, and it is the same on used by our kilometres per hour – miles per hour converter. For instance, 7 km/h = 4.34 mph and 30 km/h = 18.64 mph

[number of] kilometres per hour / 1.60934 = [number of] miles per hour

When to use km/h?

Kilometres per hour is the most common unit of speed that is used worldwide, found on road signs and in car speedometers. It has several different abbreviations such as km/h, the official one, kph, kmph and km/hr. In American English, this unit of speed is spelt as kilometers per hour instead. Use our kph to mph speed converter above.

When to use mph?

The United States and United Kingdom choose to use the imperial unit of speed known as miles per hour over kilometres, which is chosen in many other countries. This unit expresses the amount of miles travelled in an hour and are included in car speedometers and road signs. Other abbreviations of the unit include MPH or mi/h. Try out the km/h to mph calculator.

How much is 1 Kilometre per hour in Miles per hour?

1 Kilometre per hour equal to 0.62 Miles per hour (1km/h = 0.62mph)

How much are 2 Kilometres per hour in Miles per hour?

2 Kilometres per hour equal to 1.24 Miles per hour (2km/h = 1.24mph)

How much are 3 Kilometres per hour in Miles per hour?

3 Kilometres per hour equal to 1.86 Miles per hour (3km/h = 1.86mph)

How much are 4 Kilometres per hour in Miles per hour?

4 Kilometres per hour equal to 2.49 Miles per hour (4km/h = 2.49mph)

How much are 5 Kilometres per hour in Miles per hour?

5 Kilometres per hour equal to 3.11 Miles per hour (5km/h = 3.11mph)

How much are 10 Kilometres per hour in Miles per hour?

10 Kilometres per hour equal to 6.21 Miles per hour (10km/h = 6.21mph)

How much are 15 Kilometres per hour in Miles per hour?

15 Kilometres per hour equal to 9.32 Miles per hour (15km/h = 9.32mph)

How much are 20 Kilometres per hour in Miles per hour?

20 Kilometres per hour equal to 12.43 Miles per hour (20km/h = 12.43mph)

How much are 25 Kilometres per hour in Miles per hour?

25 Kilometres per hour equal to 15.53 Miles per hour (25km/h = 15.53mph)

How much are 30 Kilometres per hour in Miles per hour?

30 Kilometres per hour equal to 18.64 Miles per hour (30km/h = 18.64mph)

How much are 50 Kilometres per hour in Miles per hour?

50 Kilometres per hour equal to 31.07 Miles per hour (50km/h = 31.07mph)

How much are 100 Kilometres per hour in Miles per hour?

100 Kilometres per hour equal to 62.14 Miles per hour (100km/h = 62.14mph)

How much are 200 Kilometres per hour in Miles per hour?

200 Kilometres per hour equal to 124.27 Miles per hour (200km/h = 124.27mph)

How much are 500 Kilometres per hour in Miles per hour?

500 Kilometres per hour equal to 310.69 Miles per hour (500km/h = 310.69mph)

How much are 1000 Kilometres per hour in Miles per hour?

1000 Kilometres per hour equal to 621.37 Miles per hour (1000km/h = 621.37mph)
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