Length · km → mi
Kilometres to Miles
Enter any value below to convert kilometres to miles instantly.
To
1 km = 0.62137119 mi
Conversion formula
How to convert km to mi
mi = km × 0.62137119
Multiply the kilometres value by 0.62137119 to get miles. The converter keeps extra precision internally and rounds only the displayed answer.
This conversion is commonly used when planning road trips, checking running distances or reading speed and distance information from the United States or United Kingdom.
Worked example
Convert 10 km10 km = 6.213712 mi
Calculated with the published formula. No estimated exchange rates or hidden rounding.
Common kilometres to miles values
| Kilometres (km) | Miles (mi) |
|---|---|
| 1 km | 0.62137119 mi |
| 5 km | 3.106856 mi |
| 10 km | 6.213712 mi |
| 25 km | 15.53428 mi |
| 50 km | 31.06856 mi |
| 100 km | 62.137119 mi |
Quick answer
How many miles are in one kilometre?
One kilometre equals 0.62137119 mi.