Tape measures can be used to measure units of length, and a calculator can be used to convert to another unit

Convert Miles to Kilometers

Convert from miles to kilometers with this simple formula:
kilometers = miles × 1.609344
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1 Mile = 1.609344 Kilometers

Learn How to Convert Miles to Kilometers Using our Conversion Formula

Converting a mile length measurement to a kilometer measurement involves multiplying your length by the conversion ratio to find the result. A mile is equal to 1.609344 kilometers, so to convert simply multiply by 1.609344.

For example, 5mi = (5 × 1.609344) = 8.04672km.

Miles and kilometers are both units used to measure length. Learn more about length and find more length measurement conversion calculators. A mile is an imperial measurement and can be abbreviated as mi, for example 1mi. A kilometer is a metric measurement and can be abbreviated as km, for example 1km. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

We recommend using a ruler or tape measure for measuring length, which can be found at a local retailer or home center. Rulers are available in imperial, metric, or combination with both values, so make sure you get the correct type for your needs. If you need a ruler you can also download and print our free printable rulers which include both imperial and metric measurements.

miles and kilometers are units used to measure length
Convert Kilometers to Miles

More Length Conversions

Convert to Yards Length
1mi is equal to 1,760 yards
Convert to Feet Length
1mi is equal to 5,280 feet
Convert to Inches Length
1mi is equal to 63,360 inches
Convert to Meters Length
1mi is equal to 1,609 meters
Convert to Centimeters Length
1mi is equal to 160,934 centimeters
Convert to Millimeters Length
1mi is equal to 1,609,344 millimeters
Convert to Micrometers Length
1mi is equal to 1,609,344,000 micrometers
Convert to Nanometers Length
1mi is equal to 1,609,344,000,000 nanometers

Mile Measurements and Equivalent Kilometer Conversions

Common mile values converted to the equivalent kilometer value
Miles Kilometers Miles Kilometers Miles Kilometers
1 1.6093 21 33.8 41 65.98
2 3.2187 22 35.41 42 67.59
3 4.828 23 37.01 43 69.2
4 6.4374 24 38.62 44 70.81
5 8.0467 25 40.23 45 72.42
6 9.6561 26 41.84 46 74.03
7 11.27 27 43.45 47 75.64
8 12.87 28 45.06 48 77.25
9 14.48 29 46.67 49 78.86
10 16.09 30 48.28 50 80.47
11 17.7 31 49.89 51 82.08
12 19.31 32 51.5 52 83.69
13 20.92 33 53.11 53 85.3
14 22.53 34 54.72 54 86.9
15 24.14 35 56.33 55 88.51
16 25.75 36 57.94 56 90.12
17 27.36 37 59.55 57 91.73
18 28.97 38 61.16 58 93.34
19 30.58 39 62.76 59 94.95
20 32.19 40 64.37 60 96.56