KM to Mile Converter

Convert between various units with ease

Kilometers (km) and miles (mi) are commonly used units of distance measurement. While kilometers are widely used in most countries following the metric system, miles are primarily used in the United States, the UK, and a few other regions. If you need to convert kilometers to miles, our simple and accurate converter makes the process effortless.

How Many Kilometers in a Mile?

1 mile = 1.60934 kilometers
1 kilometer = 0.621371 miles

How to Convert KM to Miles?

To convert kilometers to miles, multiply the number of kilometers by 0.621371.

Example Conversions

What is 10 kilometers in miles?

10 km × 0.621371 = 6.21371 miles

What is 100 kilometers to miles?

100 km × 0.621371 = 62.1371 miles

KM to Miles Conversion Table

Kilometers (km)

Miles (mi)

1 km

0.621 mi

5 km

3.107 mi

10 km

6.213 mi

25 km

15.534 mi

50 km

31.068 mi

75 km

46.602 mi

100 km

62.137 mi

200 km

124.274 mi

How to Convert Miles to Kilometers?

To convert miles to kilometers, multiply the number of miles by 1.60934.

Example Conversions

What is 1 mile in kilometers?

1 mi × 1.60934 = 1.609 km

What is 10 miles in kilometers?

10 mi × 1.60934 = 16.0934 km

KM to Miles Conversion Formula

The formula for converting kilometers to miles is:

Miles=Kilometers×0.621371\text{Miles} = \text{Kilometers} \times 0.621371

For converting miles to kilometers, use:

Kilometers=Miles×1.60934\text{Kilometers} = \text{Miles} \times 1.60934

Real-Life Applications of KM to Miles Conversion

Travel & Navigation

  • If you're traveling internationally, you may need to convert kilometers into miles to understand road signs, speed limits, and distances.
  • GPS systems often allow switching between kilometers and miles, but knowing the conversion helps when planning road trips.

Sports & Fitness

  • Runners and cyclists may need to convert kilometers to miles when tracking distance in fitness apps.
  • Marathons and races often display distances in both kilometers and miles.

Automobile & Aviation

  • Car mileage efficiency is sometimes expressed in miles per gallon (mpg) or kilometers per liter (km/L).
  • Flight distances between cities are often provided in both miles and kilometers.

Use Our KM to Miles Converter

For quick and accurate kilometer to mile conversion, use our KM to Miles calculator. Whether you're working on travel, fitness, or everyday tasks, our kilometer to mile converter ensures precise results.

Need more conversions? Explore our other unit converters to make calculations effortless!