Enter values and select Calculate to see your result.
Convert length, mass, temperature, area and volume units
Select two units of the same dimension. US gallons and fluid ounces are used, not imperial units.
How to use the Conversion Calculator
Convert common length, mass, temperature, area and volume units.
- Enter a value and source unit.
- Choose a compatible destination unit.
- Calculate and verify the dimension.
Conversion Calculator formula
Each conversion applies the standard factor; temperature conversions also apply scale offsets.
Worked example
Inputs: Convert 1 mile to kilometers.
What to expect: The result is approximately 1.609344 kilometers.
How to read your result
Conversions are meaningful only between compatible dimensions; gallons are US units here.
Frequently asked questions
Can I convert temperature?
Yes. Celsius, Fahrenheit and Kelvin use standard offsets.
Are gallons imperial?
The tool uses US gallons and US fluid ounces.