Convert liquid volume between Liters (L) and Gallons (US Gal) accurately. Free online volume converter.
Convert liters to US gallons instantly.
Convert US gallons to liters instantly.
Convert volume rates using our two-way Liters to Gallons Converter. Perfect for automotive calculations, fluid metrics, shipping packages, or culinary conversions. We also support conversions for heat at Celsius to Fahrenheit Converter or weight at Kg to Lbs Converter.
This tool operates entirely in your browser using pure JavaScript, ensuring maximum privacy and instant calculations without any server delays. No data is stored, and no signup is required. You can return to our Home Page for more tools.
Input numbers into the Liters field or the Gallons field to display conversions instantly. Learn more about US liquid measurement standards on the official Wikipedia Gallon resource.
One US liquid gallon contains approximately 3.785411784 liters. Therefore, to convert gallons to liters, multiply by 3.78541.
This tool uses the standard US liquid gallon system, where 1 gallon is approximately 3.7854 Liters.