How many miles in a km?

1 km = 0.621371 miles

One kilometer is equal to 0.621371 miles.

km to miles converter

Convert 1 km to miles

To convert 1 km to miles, you first need to know the conversion factor between kilometer and miles. According to the standard, 1 kilometer is equal to 1 divided by 1.609344 miles.

So, to figure out how many miles are in a km, you simply divide the number of kilometer by 1.609344.

Calculation: 1 km to miles

1 ÷ 1.609344 = 0.621371 miles

This means a km equals 0.621371 miles.

Definitions

Kilometer (km): A kilometer is equal to 1,000 meters. Commonly used for road distances, travel between cities, and mapping large geographic areas.

Mile (mi): A mile equals 5,280 feet (about 1.609 kilometers). Used for road distances, driving directions, and speed measurements (mph).

Convert 1 km to other lengths

km to miles conversion table

Kilometers (km)Miles (mi)
0.51 km0.316899 mi
0.52 km0.323113 mi
0.53 km0.329327 mi
0.54 km0.33554 mi
0.55 km0.341754 mi
0.56 km0.347968 mi
0.57 km0.354182 mi
0.58 km0.360395 mi
0.59 km0.366609 mi
0.6 km0.372823 mi
0.61 km0.379036 mi
0.62 km0.38525 mi
0.63 km0.391464 mi
0.64 km0.397678 mi
0.65 km0.403891 mi
0.66 km0.410105 mi
0.67 km0.416319 mi
0.68 km0.422532 mi
0.69 km0.428746 mi
0.7 km0.43496 mi
0.71 km0.441174 mi
0.72 km0.447387 mi
0.73 km0.453601 mi
0.74 km0.459815 mi
0.75 km0.466028 mi
0.76 km0.472242 mi
0.77 km0.478456 mi
0.78 km0.48467 mi
0.79 km0.490883 mi
0.8 km0.497097 mi
0.81 km0.503311 mi
0.82 km0.509524 mi
0.83 km0.515738 mi
0.84 km0.521952 mi
0.85 km0.528166 mi
0.86 km0.534379 mi
0.87 km0.540593 mi
0.88 km0.546807 mi
0.89 km0.55302 mi
0.9 km0.559234 mi
0.91 km0.565448 mi
0.92 km0.571661 mi
0.93 km0.577875 mi
0.94 km0.584089 mi
0.95 km0.590303 mi
0.96 km0.596516 mi
0.97 km0.60273 mi
0.98 km0.608944 mi
0.99 km0.615157 mi
1 km0.621371 mi
Kilometers (km)Miles (mi)
1.01 km0.627585 mi
1.02 km0.633799 mi
1.03 km0.640012 mi
1.04 km0.646226 mi
1.05 km0.65244 mi
1.06 km0.658653 mi
1.07 km0.664867 mi
1.08 km0.671081 mi
1.09 km0.677295 mi
1.1 km0.683508 mi
1.11 km0.689722 mi
1.12 km0.695936 mi
1.13 km0.702149 mi
1.14 km0.708363 mi
1.15 km0.714577 mi
1.16 km0.720791 mi
1.17 km0.727004 mi
1.18 km0.733218 mi
1.19 km0.739432 mi
1.2 km0.745645 mi
1.21 km0.751859 mi
1.22 km0.758073 mi
1.23 km0.764287 mi
1.24 km0.7705 mi
1.25 km0.776714 mi
1.26 km0.782928 mi
1.27 km0.789141 mi
1.28 km0.795355 mi
1.29 km0.801569 mi
1.3 km0.807783 mi
1.31 km0.813996 mi
1.32 km0.82021 mi
1.33 km0.826424 mi
1.34 km0.832637 mi
1.35 km0.838851 mi
1.36 km0.845065 mi
1.37 km0.851279 mi
1.38 km0.857492 mi
1.39 km0.863706 mi
1.4 km0.86992 mi
1.41 km0.876133 mi
1.42 km0.882347 mi
1.43 km0.888561 mi
1.44 km0.894775 mi
1.45 km0.900988 mi
1.46 km0.907202 mi
1.47 km0.913416 mi
1.48 km0.919629 mi
1.49 km0.925843 mi
1.5 km0.932057 mi

Frequently asked questions

How many miles is a km?

Answer: Converting a km to miles gives 0.621371 miles. This comes from the standard conversion factor of 1 mile = 1.609344 kilometers.

Calculation: 1 km ÷ 1.609344 mi/km = 0.621371 miles

What is a km in other metric units?

Answer: You can also express a km as:

  • 1,000 meters (m)
  • 100,000 centimeters (cm)
  • 1,000,000 millimeters (mm)

What is 1 mile in km?

Answer: To convert miles to kilometers, use the reverse factor.

Calculation: 1 mi × 1.609344 km/mi = 1.609344 km