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Kilometers to Miles Converter

1 km = 0.6213711922 mi. Type any value to convert kilometers to miles.

1 km = 0.6213711922 mi

Formula: mi = km ÷ 1.609344

Common values
Decimals
In every unit 22 units
Nanometer (nm) 1,000,000,000,000 nm
Micrometer (µm) 1,000,000,000 µm
Millimeter (mm) 1,000,000 mm
Centimeter (cm) 100,000 cm
Decimeter (dm) 10,000 dm
Meter (m) 1,000 m
Kilometer (km) 1 km
Inch (in) 39,370.07874 in
Foot (ft) 3,280.839895 ft
Yard (yd) 1,093.613298 yd
Mile (mi) 0.6213711922 mi
Nautical mile (nmi) 0.5399568035 nmi
Mil (thou) (mil) 39,370,078.74 mil
Hand (hh) 9,842.519685 hh
Fathom (ftm) 546.8066492 ftm
Chain (ch) 49.70969538 ch
Furlong (fur) 4.970969538 fur
League (lea) 0.2071237307 lea
Ångström (Å) 10,000,000,000,000 Å
Astronomical unit (au) 6.684587122 × 10⁻⁹ au
Light-year (ly) 1.057000834 × 10⁻¹³ ly
Parsec (pc) 3.240779289 × 10⁻¹⁴ pc

Convert on our server?

If you continue, the file is uploaded over an encrypted connection and converted on our server. You can keep using the site meanwhile. The original is deleted as soon as it is converted; the result is kept for 6 hours so you can download it, and you can delete it at any time. Files are never shared or used for anything else.

Calculated in your browser – nothing you type is sent anywhere. Privacy details

Kilometers to miles table

Formula: mi = km ÷ 1.609344

Kilometer (km)Mile (mi)
0.1 km0.06213711922 mi
0.25 km0.1553427981 mi
0.5 km0.3106855961 mi
1 km0.6213711922 mi
2 km1.242742384 mi
3 km1.864113577 mi
4 km2.485484769 mi
5 km3.106855961 mi
6 km3.728227153 mi
7 km4.349598346 mi
8 km4.970969538 mi
9 km5.59234073 mi
10 km6.213711922 mi
12 km7.456454307 mi
15 km9.320567884 mi
20 km12.42742384 mi
25 km15.53427981 mi
30 km18.64113577 mi
40 km24.85484769 mi
50 km31.06855961 mi
60 km37.28227153 mi
75 km46.60283942 mi
100 km62.13711922 mi
150 km93.20567884 mi
200 km124.2742384 mi
250 km155.3427981 mi
500 km310.6855961 mi
1,000 km621.3711922 mi

How to use: Kilometers to Miles

  1. 1 Type the value in kilometers.
  2. 2 The result in miles appears at once – or type in the miles field to convert back.
  3. 3 Pick a common value, round to fewer decimals or swap the units with one click.
  4. 4 Copy the result, or open “In every unit” to see the value in all units of length.

About this tool

Kilometer (km) is a unit of length (SI); 1 km = 1,000 m. Mile (mi) is a unit of length (imperial and US customary); 1 mi = 1,609.344 m.

To convert kilometers to miles, divide the value by 1.609344 (mi = km ÷ 1.609344). Example: 10 km = 6.213711922 mi.

Calculated in your browser – nothing you type is sent anywhere.

Frequently asked questions

How do I convert kilometers to miles?

To convert kilometers to miles, divide the value by 1.609344: mi = km ÷ 1.609344. For example 10 km = 6.213711922 mi.

What is 1 km in miles?

1 km = 0.6213711922 mi. The other way round, 1 mi = 1.609344 km.

How exact is the result?

The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.

Can I convert other units of length here?

Yes – choose any of the 22 units of length in the From and To lists, or switch to another measurement at the top.

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