US gallons to Litres Converter
Convert us gallons to litres (US gallons to L) instantly. 1 us gallons equals 3.785412 litres and 1 litres equals 0.264172 us gallons. Use the swap button to convert the other way.
- Free
- No signup
- Private: runs in your browser
- Works on mobile
US gallons to Litres Converter tool
Loading the tool…
Quick conversion table
| US gallons | Litres |
|---|---|
| 1 | 3.785412 |
| 2 | 7.570824 |
| 5 | 18.927059 |
| 10 | 37.854118 |
| 25 | 94.635295 |
| 50 | 189.270589 |
| 100 | 378.541178 |
| 1,000 | 3,785.411784 |
How to use US gallons to Litres Converter
- Type the value you want to convert.
- Choose the "from" and "to" units, or press Swap units.
- Read the converted value and copy it.
Why use DocConvertPRO?
- Free to use with no signup or watermark.
- Everything runs in your browser. Your input is not uploaded.
- Works on phones, tablets and computers.
- Made for Indian users: rupees, lakh/crore formats and local use cases.
About this tool
Multiply the value in us gallons by 3.785412 to get litres.
US customary units are used for cups, gallons, quarts and fluid ounces unless UK is stated.
Frequently asked questions
How many litres are in 1 us gallons?
1 us gallons = 3.785412 litres.
How do I convert US gallons to L?
Multiply the value in us gallons by 3.785412 to get litres.
How do I convert L back to US gallons?
Use the swap button above or open the Litres to US gallons converter. 1 litres = 0.264172 us gallons.
Is this converter accurate?
It uses exact or internationally standard conversion factors and shows up to 10 significant digits.