How to use it
- Type the number of Liters in the first field.
- Read the result in US Gallons. You can also type in the US Gallons field to convert the other way.
- Use the table of common values, or copy the result with one click.
How it works
Formula: US gal = L × 0.26417205
1 L = 0.264172 US gal, and 1 US gal = 3.785412 L.
Results use the exact definitions of both units. The page shows up to 6 decimal places; copy the value for full precision.
Examples
1 L in US gal
1 L = 0.264172 US gal, using US gal = L × 0.26417205.
4 L in US gal
4 L = 1.056688 US gal, using US gal = L × 0.26417205.
20 L in US gal
20 L = 5.283441 US gal, using US gal = L × 0.26417205.
Frequently asked questions
How do I convert Liters to US Gallons?
Use the formula US gal = L × 0.26417205. For example, 1 L = 0.264172 US gal.
How do I convert US Gallons back to Liters?
Use the reverse formula L = US gal × 3.7854118. For example, 1 US gal = 3.785412 L.
How accurate is this converter?
It uses the exact legal definitions of the units, so the only rounding is in the number of decimals shown. Copy the result to get the full value.
Privacy
The conversion runs entirely in your browser. Nothing you type is sent anywhere.