How to use this tool
- Type a value in miles — it's pre-selected above.
- Read the converted kilometers value instantly, or use the reference table below for common values at a glance.
- Click the ⇄ button to flip the conversion direction.
Miles to Kilometers reference table
| mi | km |
|---|---|
| 1 | 1.609344 |
| 3 | 4.828032 |
| 5 | 8.04672 |
| 10 | 16.09344 |
| 13.1 | 21.082406 |
| 26.2 | 42.164813 |
| 50 | 80.4672 |
| 100 | 160.9344 |
Frequently asked questions
- How many kilometers in 1 mile?
- 1 mi = 1.609344 km.
- How many miles in 1 kilometer?
- 1 km = 0.621371 mi.
- Where does converting miles to kilometers actually come up?
- Common when a US or UK distance, speed limit, or race length needs to be understood in the metric units used almost everywhere else.
Every conversion runs locally in your browser — nothing is sent anywhere.