Gallons to Liters

From

Enter the value in gallons

To

Value in liters

Formula

L = gal × 3.78541

Solution

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Answer

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Reverse conversion from Liters to Gallons is available.

Common Cases

1 gallon to liters? 1 gal = 3.785 L
5 gallons to liters? 5 gal = 18.927 L
10 gallons to liters? 10 gal = 37.854 L
20 gallons to liters? 20 gal = 75.708 L
55 gallons to liters? 55 gal = 208.198 L (standard drum)

Facts

A US gallon of water weighs approximately 8.34 pounds (3.78 kg).
The Imperial gallon (used in UK) is larger: 1 Imperial gal = 4.546 liters.
An average car gas tank holds 12-16 gallons (45-60 liters).
A standard bathtub holds about 80 gallons (302 liters) of water.

Last Updated 2026-02-24 04:04:00 UTC

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