Miles to km
Common values
| From (mi) | To (km) |
|---|---|
| 0 | 0.000 |
| 0.2 | 0.322 |
| 0.4 | 0.644 |
| 0.6 | 0.966 |
| 0.8 | 1.287 |
| 1 | 1.609 |
| 1.2 | 1.931 |
| 1.4 | 2.253 |
| 1.6 | 2.575 |
| 1.8 | 2.897 |
| 2 | 3.219 |
One mile equals exactly 1.609344 km. Multiply your miles by 1.609 to get kilometres.
Formula: km = miles × 1.609344
- 1 mile = 1.609 km
- 5 miles = 8.05 km
- 10 miles = 16.09 km
- 26.2 miles = 42.16 km (marathon)
Needed when converting UK road distances to metric for European navigation, reporting distances in scientific or international contexts, or understanding overseas driving distances.
UK motorways are measured in miles — the M25 orbital is about 117 miles (188 km). Fuel efficiency in the UK is still commonly expressed in mpg (miles per gallon), though the EU mandates L/100 km. The Pennine Way walking route is 268 miles (431 km).
Frequently asked questions
- How many km is 10 miles?
- 10 miles = 16.09 km.
- How far is 100 miles in km?
- 100 miles = 160.93 km.
- How many km is the M25?
- The M25 is approximately 117 miles = 188 km.
Related converters: Unit converter