miles to kilometres

1 mi is 1.609 km. Exact factor: km = mi × 1.609344.

The statute mile is exactly 1.609344 km. A nautical mile is different again, at 1.852 km exactly.

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mikm

Edit either field — the other updates instantly. Type decimal values like 38.4.

Common values

Questions

How do you convert miles to kilometres?: Apply the formula km = mi × 1.609344. The converter above does it as you type, and every value below has its own page with the worked answer.
What is 1 mi in km?: 1 mi is 1.609 km.
Is this exact?: The statute mile is exactly 1.609344 km. A nautical mile is different again, at 1.852 km exactly.

Every mi to km page — 172 values