How to convert mi to km
Multiply miles by 1.609344. This converter performs that calculation automatically and formats the result for easy reading.
Formula: Miles to Kilometers: Multiply miles by 1.609344.
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Miles to Kilometers
Enter a value in mi to get the equivalent in km instantly.
Miles to Kilometers calculator
mikm
mi
=
1.609344
km1 mi = 1.609344 km
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Miles to Kilometers examples
Use these common values as a quick reference. For another number, enter it in the calculator above.
| mi | km |
|---|---|
| 1 mi | 1.609344 km |
| 5 mi | 8.04672 km |
| 10 mi | 16.09344 km |
| 25 mi | 40.2336 km |
| 100 mi | 160.9344 km |
Why this conversion is useful
Length conversions are commonly needed for everyday planning, education, travel, shopping and technical work. Convertly keeps the calculation on the page, works on mobile devices and does not require an account.
How do you convert mi to km?
Multiply miles by 1.609344.
What is 1 mi in km?
1 mi equals 1.609344 km.