This free volume converter helps you convert popular units like liters to gallons, gallons to liters, ml to cups, cups to ml and more in seconds. It supports liters, milliliters, US gallons, US cups, US pints and US fluid ounces, making it useful for cooking, drinks, recipes and everyday liquid measurements.

What units does this volume converter support?

This volume converter supports liters, milliliters, US gallons, US cups, US pints and US fluid ounces. You can convert in any direction, such as liters to gallons, gallons to liters, ml to cups and cups to ml.

How do I convert liters to gallons?

To convert liters to US gallons, multiply liters by 0.2641720524. This tool does that instantly and also works for cups, pints and fluid ounces.

How do I convert gallons to liters?

To convert US gallons to liters, multiply gallons by 3.785411784. You can also use the Swap button to reverse the conversion direction with one click.

Is this for US liquid measurements?

Yes. The gallon, cup, pint and fluid ounce values in this tool are based on US liquid volume units. That keeps the tool simple and clear for common online searches and recipe conversions.