One mile equals 1.609344 kilometers. To convert miles to kilometers, multiply the mile value by 1.609344.
Use this formula: kilometers = miles × 1.609344. For example, 5 miles × 1.609344 = 8.04672 km.
1 mile is 1.609344 km. Rounded to two decimals, 1 mile is about 1.61 km.