Kilometres to Miles Converter

Type a value and get the answer with the factor it came from. For example, 1 kilometres equals 0.6214 miles.

Numbers around it — common values

KilometresMiles
1 km0.6214 mi
5 km3.1069 mi
10 km6.2137 mi
12 km7.4565 mi
20 km12.4274 mi
42 km26.0976 mi
50 km31.0686 mi
100 km62.1371 mi

Questions people also ask

How do you convert kilometres to miles?
Multiply by the conversion factor: 1 km = 0.62137119 mi, so 1 × 0.62137119 = 0.621371 mi.

Is the conversion factor exact?
The inch is defined as exactly 2.54 cm (1959 international agreement), so every length factor here follows from exact definitions.

The inch is defined as exactly 2.54 cm (1959 international agreement), so every length factor here follows from exact definitions. Last updated: October 13, 2026 · Clirto — every answer free, every step shown.

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