Convert Kilometers to Miles
1 km = 0.621371 mi. Enter a value to convert.
Kilometers to Miles formula
mi = km × 0.621371
Kilometers to Miles conversion table
| Kilometers (km) | Miles (mi) |
|---|---|
| 1 | 0.621371 |
| 2 | 1.242742 |
| 3 | 1.864114 |
| 4 | 2.485485 |
| 5 | 3.106856 |
| 10 | 6.213712 |
| 20 | 12.427424 |
| 25 | 15.53428 |
| 50 | 31.06856 |
| 100 | 62.137119 |
| 250 | 155.342798 |
| 500 | 310.685596 |
| 1000 | 621.371192 |
How to convert kilometers to miles
- 01 Enter your value in the kilometer field above.
- 02 The result in miles appears instantly.
- 03 Use ⇄ to reverse, or pick any other length unit.
Frequently asked questions
How many miles are in a kilometer?
1 kilometer equals 0.621371 miles. To convert, multiply the number of kilometers by 0.621371.
What is the formula to convert kilometers to miles?
Use mi = km × 0.621371.
Is this kilometer to mile converter free?
Yes. It's completely free, needs no signup, and runs entirely in your browser.