US Gallons to Liters Converter
Convert US liquid gallons to metric liters; this calculator uses the US liquid gallon, not the imperial gallon.
1 US liquid gallon = 3.785411784 liters.
Quick answer
1 US liquid gallon = 3.785411784 liters
Formula
Multiply US liquid gallons by 3.785411784 to get liters.
Reverse conversion: Liters to US Gallons →Common US gallons to liters conversions
| US gallons | liters |
|---|---|
| 0.25 US gallons | 0.946 liters |
| 0.5 US gallons | 1.893 liters |
| 1 US gallon | 3.785 liters |
| 2 US gallons | 7.571 liters |
| 3 US gallons | 11.36 liters |
| 4 US gallons | 15.14 liters |
| 5 US gallons | 18.93 liters |
| 8 US gallons | 30.28 liters |
| 10 US gallons | 37.85 liters |
| 16 US gallons | 60.57 liters |
Practical examples
- 0.5 US gallons = 1.893 liters.
- 2 US gallons = 7.571 liters.
- 3 US gallons = 11.36 liters.
Measurement notes
This page uses US customary liquid measures, not Imperial pints, quarts, or gallons.
For metric-to-US liquid conversions, this page uses US liquid gallons and US liquid quarts, not imperial measures.
Common question
Does this converter use US or Imperial liquid measures?
It uses US customary liquid pints, quarts, and gallons. Imperial measures have different volumes and should not be substituted.