blah

Converters Runs in your browser

Unit converter

Convert length, mass, temperature, volume, speed, and data sizes exactly.

Decimal points or commas both work, e.g. 12.5 or 12,5.

Result

1 km = 0.621371192237 mi

Shown to 12 significant digits. Conversion factors are exact by definition.

Limitations

Conversions use exact definition factors. Results are rounded for display (up to 12 significant digits); the underlying value is not rounded. US and Imperial volume units are offered separately.

Privacy

Conversions run entirely in your browser. No values leave this page.

  • Converters Live

    Timestamp converter

    Convert Unix timestamps and date-times in both directions, UTC and local.

  • Random Live

    Password generator

    Generate strong random passwords with cryptographically secure randomness.

  • Random Live

    UUID v4 generator

    Generate random UUID v4 identifiers, one or in bulk.

Feedback

Something wrong, unclear, or missing? Report a problem and mention the tool name.