Convert Miles to Kilometers

Miles → Kilometers
mi × 1.609344 = km km × 0.6213712 = mi

To convert miles (mi) to kilometers (km), multiply the miles value by 1.609344. 1 mi = 1.609344 km, and 1 km = 0.6213712 mi. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert km to mi.

mi to km table
Miles (mi) Kilometers (km)
0.1 mi 0.1609344 km
0.5 mi 0.804672 km
1 mi 1.609344 km
2 mi 3.218688 km
5 mi 8.04672 km
10 mi 16.09344 km
20 mi 32.18688 km
50 mi 80.4672 km
100 mi 160.9344 km
500 mi 804.672 km
1000 mi 1609.344 km
Common linear distance ranges
Typical real-world values (mm)
Application Typical range
Precision positioning stroke 1 – 50 mm
Linear actuator stroke 50 – 500 mm
Gantry axis travel 500 – 5,000 mm
Long-travel transport 5,000 – 50,000 mm