How accurate is this miles to km converter?

This converter uses the exact conversion factor of 1.60934 km per mile for precise results.

Is this converter free to use?

Yes, completely free with no sign-up required.

Yes, use our km to miles converter for the opposite conversion.

Convert miles to kilometers instantly. Free online miles to km converter with accurate results.

Miles (mi)

1 mile = 1.60934 kilometers

Multiply the value in miles by 1.60934 to get kilometers.