# Km to Miles (Kilometers to Miles) Converter- Online Free

## Km to Miles (Kilometers to Miles) Converter | KM to MI Formula, Definition, and Conversion:

Km to Miles (Kilometers to Miles) Converter: Kilometers (km) and miles (mi) are both distance measurement units, but they are used in different parts of the world. Kilometers are widely used in most countries and is primarily used in the metric system. Miles are primarily used in the imperial system and is primarily used in the United States and United Kingdom. To convert kilometers (km) to miles (mi), Using the conversion factor 1 km = 0.621371 mi. To convert a specific value in kilometers to miles, you need to multiply that value by 0.621371. For example, to convert 5 km to miles, you would multiply 5 by 0.621371, i.e, 5 x 0.621371 = 3.106855 mi.

## Kilometers to Miles Conversion Formula

Kilometers (km) to miles (mi) conversion formula is:

mi = km x 0.621371;

This formula is based on the conversion factor, 1 km = 0.621371 mi. That means 1 kilometer is equal to 0.621371 miles. So, to convert any value in kilometers to miles, multiply the value in kilometers by 0.621371.

For example, to convert 10 kilometers to miles, using above formula:

10 km x 0.621371 = 6.21371 miles

And that means, 10 kilometers is equal to 6.21371 miles.

### How many kilometers in a mile?

There are 1.609344 kilometers in one mile.

### How many miles in a kilometers?

There are 0.621371 miles in one kilometer.

## Kilometers to Miles Conversion Table

Kilometers (km) Miles (mi)
1 km 0.621371 mi
2 km 1.242742 mi
3 km 1.864114 mi
4 km 2.485485 mi
5 km 3.106855 mi
6 km 3.728227 mi
7 km 4.349598 mi
8 km 4.970970 mi
9 km 5.592341 mi
10 km 6.213712 mi
20 km 12.427424 mi
30 km 18.641136 mi
40 km 24.854848 mi
50 km 31.068560 mi
60 km 37.282272 mi
70 km 43.495983 mi
80 km 49.709695 mi
90 km 55.923407 mi
100 km 62.137119 mi

## How to Convert Km to Miles

Here are few examples showing conversion of Km to Miles using the above formula:

Convert 1 kilometer in miles:Â  1 km x 0.621371 = 0.621371 miles.

Convert 10 kilometer in miles: 10 km x 0.621371 = 6.21371 miles.

Convert 20 kilometer in miles: 20 km x 0.621371 = 12.4274Â miles.

Convert 50 kilometer in miles: 50 km x 0.621371 = 31.0686Â miles.

Convert 100 kilometer in miles: 100 km x 0.621371 = 62.1371Â miles.