Calculator

Unit Conversion Calculator

Convert common length, weight, volume and temperature units instantly.

UNDERSTAND THE ANSWER

How is this calculated?

Length, mass and volume conversions use fixed international factors. Temperature conversions use an offset as well as a scale factor.

Unit conversionConverted value = Source value × conversion factor (or temperature equation)

A practical example

Ten miles equals 16.0934 kilometers because one international mile equals exactly 1.609344 kilometers.

Calculation assumptions

  • International standard factors are used for length and mass.
  • US liquid gallons are used rather than imperial gallons.
  • The source value is not rounded before conversion.