Kitchen volume converter
Gallons to litres converter
Convert UK gallons to litres quickly for larger liquid volume checks and everyday reference use. You can also switch direction on the tool when you need to go back the other way.
Gallons to litres conversion tool
Enter a UK gallons value to get the litres result. Use the switch buttons if you need the reverse direction.
Quick examples
=
Result in litres
4.54609 L
Quick reference
1 gal = 4.54609 L
How gallons to litres conversion works
To convert UK gallons to litres, multiply gallons by 4.54609. To reverse the conversion, divide litres by 4.54609.
Quick notes
- • This page uses UK imperial gallons.
- • Useful for larger liquid quantity checks.
- • Keep the unit label next to the number when copying results.
Common gallons to litres checks
- Larger liquid storage checks.
- UK-first liquid references.
- Metric planning for bigger volumes.
- Direct gallon conversions without extra steps.
Need another kitchen converter?
Open the Kitchen volume hub to move between teaspoons, tablespoons, fluid ounces, pints, and gallons using direct pages.
Open Kitchen hub