How many liters in a gallon?
There are 3.785411784 liters in a gallon. To convert gallons to liters, multiply the gallon value by 3.785411784.
For example, to find out how many liters there are in a gallon and a half, multiply 1.5 by 3.785411784, that makes 5.678 liters in a gallon and a half.
US gallons to liters formula
liter = gallon * 3.785411784
1 Fluid Gallon = 3.785411784 Liters
How many liters in 1/2 gallon?
There are 1.89271 liters in 1/2 gallon.
How many liters in 1/3 gallon?
There are 1.261803928 liters in 1/3 gallon.
How many liters in 1/4 gallon?
There are 0.9463529 liter in 1/4 gallon.
How many liters in 3/4 gallon?
There are 2.839059 liters in 3/4 gallon.
To convert between imperial gallons and liters, please check imperial gallons to litres page.
What is a Gallon?
Gallon is an imperial and United States Customary measurement systems volume unit. 1 US fluid gallon is equal to 3.785411784 liters and 1 Imperial gallon is equal to 4.54609 liters. The symbol is "gal".
The US fluid gallon is defined as 231 cubic inches (3.785411784 liters), the US dry gallon is defined as 1⁄8 US bushel (4.4048838 liters) and the imperial gallon is defined as 4.54609 liters.
To convert between US and UK gallons, please check gallons conversion calculator tool.
Three different sizes of gallon currently in use:
- 1 US fluid gal = 3.785411784 L
- 1 US dry gal = 4.4048838 L
- 1 Imperial gal = 4.54609 L
You may also use volume units conversion to convert all volume units.