How Many Kilometers in a Mile?

Quick Answer
1 Mile = 1.609344 Kilometers

1 mi = 1.609344 km

1.609344

≈ 1 39/64 km

Formula

km = mi × 1.609344

The calculator multiplies each mi value by 1.609344. For the reverse direction, divide km by 1.609344; equivalently, 1 km = 0.62137119 mi.

Conversion Table

Miles (mi)Kilometers (km)
1 mi1.609344 km
2 mi3.218688 km
5 mi8.04672 km
10 mi16.09344 km
20 mi32.18688 km
50 mi80.4672 km
100 mi160.9344 km
500 mi804.672 km
1,000 mi1,609.344 km

Worked Examples

Convert 5 mi to km:
5 mi × 1.609344 = 8.04672 km
Convert 10 mi to km:
10 mi × 1.609344 = 16.09344 km
Convert 50 mi to km:
50 mi × 1.609344 = 80.4672 km

FAQ

How many Kilometers are in 1 Mile?
There are 1.609344 Kilometers in 1 Mile. Formula: km = mi × 1.609344.
How to convert Miles to Kilometers?
To convert Miles to Kilometers, multiply the number of Miles by 1.609344. For example, 10 mi = 16.09344 km.
How many Kilometers are in 100 Miles?
There are 160.9344 Kilometers in 100 Miles. Calculation: 100 × 1.609344 = 160.9344.