Kilometers to Miles
Convert kilometers (km) to miles (mi).
Convert kilometers to miles in one step. One kilometer equals 0.621371 miles, so you multiply the number of kilometers by 0.621371. Type in either box to convert both ways — the result updates instantly, entirely in your browser.
| Kilometers | Miles |
|---|---|
| 1 km | 0.621371 mi |
| 5 km | 3.10686 mi |
| 10 km | 6.21371 mi |
| 25 km | 15.5343 mi |
| 50 km | 31.0686 mi |
| 100 km | 62.1371 mi |
Tip: type in either box to convert both ways, tap a row to reuse it, or use the copy button. Runs entirely in your browser — nothing is uploaded.
Runs entirely in your browser — nothing is uploaded.
How to use the kilometers to miles
- 1Enter the value you want to convert.
- 2Read the converted result instantly — no button to press.
- 3Type in either box to convert both ways, or use the reference table for common values.
Frequently asked questions
How do I convert kilometers to miles?
Multiply the number of kilometers by 0.621371. For example, 1 kilometers × 0.621371 = 0.621371 miles.
How many miles are in a kilometer?
One kilometer equals 0.621371 miles.