how many l in gal
There are 3.7854117840007 liter in a gallon. 1 Gallon is equal to 3.7854117840007 Liter. 1 gal = 3.7854117840007 L. A gallon is a unit of volume measurement used widely in the US and a few other countries of the world. The US gallon is usually used for measuring volume of liquid or gaseous substances like gasoline, other types of fuel, etc.