Unit ConverterFree browser tool
Gallon US to Liter Converter
Convert gallon us to liter instantly with this free online volume converter.
No sign-upMobile readyPrivate by default
UNI
Tool
Enter your values and get results instantly.
Volume conversion
Gallon US to Liter
Enter a value below. The converted result updates instantly.
1 gal US = 3.7854118 L
Converted result
Liter
3.78541178
L
1 gal US = 3.7854118 L
Reverse: 1 L = 0.26417205 gal US
Quick conversion
1 gal US = 3.7854118 L
Quick conversion
5 gal US = 18.927059 L
Quick conversion
10 gal US = 37.854118 L
HOW
How to Use
- 1Enter the value you want to convert
- 2Review the converted result instantly
- 3Use the swap button to reverse the conversion
- 4Copy or round the result as needed
WIN
Benefits
Instant conversion
Mobile friendly
Useful for study and daily work
No registration required
Works in your browser
FAQ
Frequently Asked Questions
How does this converter work?
It uses a standard conversion factor between gallon us and liter.
Can I reverse the conversion?
Yes. Use the swap button to switch the source and target units.
Is this converter free?
Yes. You can use it as often as you need without signing up.
Does it work on mobile?
Yes. The converter is designed for desktop and mobile screens.
Is my input saved?
No. The conversion runs locally in your browser.