Gallons → Liters

Gallons to Liters Converter

This calculator converts volume from US gallons (gal) to liters (L).

Use Cases

• Automotive: Buying gas in metric countries.
• Aquariums: Calculating tank capacity.
• Beverages: Keg or barrel conversions.

Formula

To convert US gallons to liters, multiply by 3.78541:

$$\text{L} = \text{gal} \times 3.78541$$

Where:

• 1 US gal = 3.78541 L