Convert kilometres to miles
Enter a value: the result appears instantly, with the same amount in all other units below.
Runs only in your browser.
1 km = 0.621371 mi
1 kilometre = 0.621371 miles
In all units
- millimetres
- 1’000’ mm
- centimetres
- 100’ cm
- metres
- 1’000 m
- kilometres
- 1 km
- inches
- 39’370.1 in
- feet
- 3’280.84 ft
- yards
- 1’093.61 yd
- miles
- 0.621371 mi
- nautical miles
- 0.539957 nmi
- light years
- 1.057e-13 ly
kilometres to miles
| km | mi |
|---|---|
| 1 | 0.621371 |
| 2 | 1.24274 |
| 3 | 1.86411 |
| 4 | 2.48548 |
| 5 | 3.10686 |
| 10 | 6.21371 |
| 15 | 9.32057 |
| 20 | 12.4274 |
| 25 | 15.5343 |
| 50 | 31.0686 |
| 100 | 62.1371 |
| 1’000 | 621.371 |
Frequently asked questions
How accurate are the results?
Calculations use the defined conversion factors, e.g. 1 inch = 2.54 cm and 1 pound (lb) = 0.45359237 kg. Six significant digits are shown.
How much is a pound?
The English pound (lb) weighs 453.59 grams. In everyday use in Switzerland and Germany, “ein Pfund” (a pound) often means 500 grams; both are available.
Why does my computer show fewer GB than on the box?
Manufacturers calculate 1 GB = 1000 MB, Windows uses 1024 (actually GiB). Windows therefore shows a 1 TB hard drive as about 931 “GB”.