Quick answer
One US liquid gallon equals exactly 3.785411784 liters.
| US gallons | Liters |
|---|---|
| 1 gal | 3.785 L |
| 2 gal | 7.571 L |
| 3 gal | 11.356 L |
| 5 gal | 18.927 L |
| 10 gal | 37.854 L |
| 15 gal | 56.781 L |
| 20 gal | 75.708 L |
| 25 gal | 94.635 L |
| 30 gal | 113.562 L |
| 40 gal | 151.416 L |
| 50 gal | 189.271 L |
| 75 gal | 283.906 L |
| 100 gal | 378.541 L |
How to use this chart
- Find the US gallon quantity.
- Read the liter equivalent.
- Confirm that the source really uses US liquid gallons rather than another gallon definition.
Data basis
Generated from the exact US liquid gallon definition used in the converter.