Convert Miles to Kilometers

Use our accurate converter to change miles into kilometers. This tool is simple to use and works instantly.

How to Calculate

To change miles to kilometers, you just need to know the conversion factor.

Rule: 1 Miles = 1.609344 Kilometers

Miles to Kilometers
Pre-defined calculator for direct miles to kilometers conversion.
Miles (mi)
0
Kilometers (km)
Formula: 1 Miles = 1.609344 Kilometers

Unit Information

About Miles

Definition: A mile is a unit equal to 5,280 feet.

History: It comes from the Roman term for 'a thousand paces'.

Where it is used: Used for long distances and speed limits on roads in the USA and UK.

Miles to Kilometers Conversion Table

Miles [mi]Kilometers [km]
0.01 mi0.01609344 km
0.1 mi0.1609344 km
1 mi1.609344 km
2 mi3.218688 km
3 mi4.828032 km
5 mi8.04672 km
10 mi16.09344 km
20 mi32.18688 km
50 mi80.4672 km
100 mi160.9344 km
1000 mi1,609.344 km

How to Convert Miles to Kilometers

Calculation: To convert miles to kilometers, multiply the value by the conversion factor (1.609344).

Example: convert 15 mi to km:
15 mi = 15 × 1.609344 km = 24.14016 km

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