QuickUnit

Length

Kilometer vs Mile vs Meter

Quick reference table for unit conversions with key differences.

Reference Table

KilometerkmMilemiMeterm
0.50.3106856500
10.62137121000
21.2427422000
53.1068565000
106.21371210000
2515.5342825000
5031.0685650000
10062.13712100000
500310.6856500000
1000621.37121000000

About These Units

km

Kilometer

Symbol: km

The kilometer equals 1,000 meters. Used for measuring distances between cities, roads, and geographic features.

Used in: Worldwide (except US, UK for roads)

mi

Mile

Symbol: mi

The mile equals 1,609.344 meters. Used for road distances and speed limits in the US and UK.

Used in: United States, United Kingdom

m

Meter

Symbol: m

The meter is the SI base unit of length, defined by the speed of light. Used universally in science and engineering.

Used in: Worldwide

Key Differences

  • 1 km is equal to 0.6213712 mi.
  • 1 km is equal to 1000 m.
  • 1 mi is equal to 1609.344 m.

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