About the Units
Imperial gallon (gal (UK))
The British imperial gallon, larger than the US gallon.
Learn more about Imperial gallons
cubic decimeter (dm³)
A volume unit equal to 1/1000 cubic meter, typically used in scientific calculations.
Common Conversions
- 1 gal (UK) = 4.5460896 dm³
- 0.21996926 gal (UK) = 1 dm³