Miles to Kilometres
One mile is 1.609344 kilometres. Metric and imperial distance units. The inch has been defined as exactly 2.54 cm since 1959, so every conversion on this page is exact rather than approximate.
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1 mile = 1.609344 kilometres · open this conversion
Formula
kilometres = miles × 1.609344
Miles to Kilometres table
| Miles | Kilometres |
|---|---|
| 1 mi | 1.609344 km |
| 2 mi | 3.218688 km |
| 3 mi | 4.828032 km |
| 4 mi | 6.437376 km |
| 5 mi | 8.04672 km |
| 6 mi | 9.656064 km |
| 8 mi | 12.87475 km |
| 10 mi | 16.09344 km |
| 12 mi | 19.31213 km |
| 15 mi | 24.14016 km |
| 18 mi | 28.96819 km |
| 20 mi | 32.18688 km |
| 24 mi | 38.62426 km |
| 30 mi | 48.28032 km |
| 36 mi | 57.93638 km |
| 40 mi | 64.37376 km |
| 50 mi | 80.4672 km |
| 60 mi | 96.56064 km |
| 72 mi | 115.8728 km |
| 100 mi | 160.9344 km |
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Other length conversions
⇄ Kilometres to MilesMiles to MillimetresMiles to CentimetresMiles to MetresMiles to InchesMiles to FeetMiles to Yards
Frequently asked questions
▸How many kilometres are in a mile?
One mile is 1.609344 kilometres. kilometres = miles × 1.609344.
▸How do I convert miles to kilometres?
Multiply the number of miles by 1.609344. For example, 10 mi × 1.609344 = 16.09344 km.
▸What is the difference between miles and kilometres?
Mile (mi) and Kilometre (km) both measure length. Metric and imperial distance units. The inch has been defined as exactly 2.54 cm since 1959, so every conversion on this page is exact rather than approximate.
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