US gallons to liters
Enter a value in US gallons to get the equivalent in liters.
Result
1 gal = 3.78541178 L.
Example
Convert US gallons to liters in your browser using the exact factor 1 gal = 3.78541178 L.
1 gal = 3.78541178 L.
Processed locally in your browser.
Methodology
1 US gallon equals 3.78541178 liters, so liters = US gallons × 3.78541178.
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