Miles to Kilometers
Convert miles to kilometers instantly. Enter a value in mi, get km, and use the formula, examples, and conversion table for quick checks.
How to convert mi to km
To convert a value from miles (mi) to kilometers (km), enter the number in the converter above. Use the swap control if you need the reverse direction.
x is the source value in mi; y is the result in km.
Popular conversions
Quick answers for common mi to km values are available from the related conversion pages.
Use the related tools section for fixed-value conversions and the reverse direction.
Common conversion table
Quick reference table for common mi to km values:
| mi | km |
|---|---|
| 1 | 1.609344 |
| 5 | 8.04672 |
| 10 | 16.09344 |
| 50 | 80.4672 |
| 100 | 160.9344 |
| 1,000 | 1,609.344 |
About miles
Mile (mi) — One international mile is exactly 1,609.344 meters.
About kilometers
Kilometer (km) is a length unit.
Frequently Asked Questions
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