Length unit converter

Length Converter

Convert metric and imperial length or distance units instantly.

No sign-up
Instant result
Runs on your device
Converted value

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Private by design: this tool runs in your browser. ToolSyn does not receive the values, text or files you process here.

About this tool

Enter a value and choose the source and destination units. The result updates immediately and can be swapped in one click.

How to use it

  1. Enter the length or distance.
  2. Choose the source and target units.
  3. Read the converted value or swap the units.

Conversion basis

1 inch = 0.0254 metre

1 foot = 0.3048 metre

1 mile = 1.609344 kilometres

Worked example

Example: 1 metre equals approximately 3.28084 feet.

Good to know

The displayed result is rounded for readability. Calculations use JavaScript floating-point precision.

Need more explanation or examples?

Browse more ToolSyn guides →

Frequently asked questions

How many feet are in one metre?

Approximately 3.28084 feet.

How many kilometres are in one mile?

Exactly 1.609344 kilometres.

Can I enter decimals?

Yes.

Tool logic and explanatory wording reviewed on July 19, 2026.