Length Converter

Converts a length between millimeters, centimeters, meters, kilometers, inches, feet, yards, and miles all at once. Enter a number followed by a unit, e.g. "10 km".

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Converts a length between millimeters, centimeters, meters, kilometers, inches, feet, yards, and miles all at once. Enter a number followed by a unit, e.g. "10 km".

Use cases

  • Converting a recipe or DIY measurement between metric and imperial
  • Checking a distance in multiple units at a glance

Examples

1 meter

1 m
{"mm": 1000.0, "cm": 100.0, "m": 1.0, "km": 0.001, "in": 39.3701, "ft": 3.2808, "yd": 1.0936, "mi": 0.0006}

FAQ

Is my data sent to a server?

Yes — the conversion runs on the server for this tool.

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