Convert Miles to Kilometers
1 mile = 1.609344 kilometers. Type any value below to convert in either direction — the calculation happens in your browser.
Guide & FAQMiles to Kilometers formula · Miles to Kilometers conversion table · Kilometers to Miles conversion table · About the mile · About the kilometer · Frequently asked questions
Miles to Kilometers formula
Multiply the number of miles by 1.609344 to get kilometers.
kilometers = miles × 1.609344To go the other way: divide the number of kilometers by 1.609344, or multiply by 0.6213712.
miles = kilometers ÷ 1.609344Miles to Kilometers conversion table
| Miles | Kilometers |
|---|---|
| 1 mi | 1.609344 km |
| 2 mi | 3.218688 km |
| 3 mi | 4.828032 km |
| 4 mi | 6.437376 km |
| 5 mi | 8.04672 km |
| 6 mi | 9.656064 km |
| 7 mi | 11.265408 km |
| 8 mi | 12.874752 km |
| 9 mi | 14.484096 km |
| 10 mi | 16.09344 km |
| 15 mi | 24.14016 km |
| 20 mi | 32.18688 km |
| 25 mi | 40.2336 km |
| 30 mi | 48.28032 km |
| 40 mi | 64.37376 km |
| 50 mi | 80.4672 km |
| 75 mi | 120.7008 km |
| 100 mi | 160.9344 km |
| 250 mi | 402.336 km |
| 500 mi | 804.672 km |
| 1,000 mi | 1,609.344 km |
Kilometers to Miles conversion table
| Kilometers | Miles |
|---|---|
| 1 km | 0.6213712 mi |
| 2 km | 1.242742 mi |
| 3 km | 1.864114 mi |
| 4 km | 2.485485 mi |
| 5 km | 3.106856 mi |
| 6 km | 3.728227 mi |
| 7 km | 4.349598 mi |
| 8 km | 4.97097 mi |
| 9 km | 5.592341 mi |
| 10 km | 6.213712 mi |
About the mile
The international mile is exactly 1,609.344 metres, or 5,280 feet, and is the road-distance unit of the United States and United Kingdom.
About the kilometer
A kilometre is 1,000 metres and is the standard unit for road distances in most of the world.
Frequently asked questions
How many kilometers are in a mile?
There are 1.609344 kilometers in one mile.
How many miles are in a kilometer?
There are 0.6213712 miles in one kilometer.
Is this conversion exact?
The ratio between the mile and the kilometer is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 miles in kilometers?
10 miles equals 16.09344 kilometers.
Common miles to kilometers values
Worked answers for the values people look up most.