Length Converter

Convert between kilometers, meters, miles, feet, inches, and centimeters.

Common Length Conversions

1 mi=1.609 km
1 ft=30.48 cm
1 in=2.54 cm
1 yd=0.9144 m
1 km=0.6214 mi
1 m=3.281 ft

Length Converter

The length converter allows you to quickly and accurately convert between the most common units of distance and length. Whether you're working with kilometers, meters, miles, feet, inches, or centimeters, this tool handles the math instantly.

Length conversions are essential in construction, engineering, sports, travel, and everyday life. With different countries using metric and imperial systems, the ability to convert between them is a crucial practical skill for professionals and travelers alike.

How it works

Length conversions use standardized factors. All units are converted through a base unit (meters). For example: 1 mile = 1,609.344 meters, 1 foot = 0.3048 meters, 1 inch = 0.0254 meters. To convert between any two units, the value is first converted to meters, then to the target unit.

Use cases

  • Converting distances for international travel planning
  • Translating building measurements between metric and imperial systems
  • Converting athletic performance metrics (e.g., miles to kilometers for running)
  • Adapting product dimensions for international markets

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