2 liters does equal a half a gallon.
2 liters is equal to 2×0.264 gallon = 0.528 gallon.
However to be more exact 2 liters is equal to a little more than half a gallon.
3.785 liters is equal to a gallon L.
There are 3.785 liters in a gallon.
In a USA gallon there are 3.785 liters.
One imperial gallon is about 4.55 liters, while one US gallon is about 3.79 liters.
One gallon is always larger than one liter.
The US gallon is about 3.785 liters and common in the United States and Latin America.
The U.S dry gallon is about 4.405 Liters or 1⁄8 US bushel.
An easy way to figure from liters to gallons, for example, is that a quart is a little less than a liter and 4 liters is a little more than 1 gallon.
To be exact, 1 liter is 0.264 gallon (a little more than a quart), and 4 liters is 1.06 gallons.
A gallon is equivalent to approximately 3.78541 liters.
Therefore, a gallon is bigger than 3 liters.