File & Data ConvertersPrivate by design
UK Gallons to Liters Converter
Enter a value in UK (imperial) gallons to convert it to liters, or switch units to convert the other way.
How to use this tool
- 1Enter a value in UK gallons.
- 2The result in liters updates instantly.
- 3Use the swap button to convert liters to UK gallons instead.
Frequently asked questions
How many liters is 1 UK gallon?+
1 UK (imperial) gallon equals approximately 4.546 liters.
Is a UK gallon the same as a US gallon?+
No — a UK gallon (4.546 L) is larger than a US gallon (3.785 L); this tool uses the UK definition.
Related tools
Keep the boring tools boring.
If this saved you five minutes of nonsense, you can help keep the free tools running.
Buy the toolbox a coffee