18.5 liters equals how many gallons?

Answer 1

As one litre equals about 0.264 gallons, we need to multiply 18 by 0.264 to find out how many gallons are in the 18 litres. That works out to about 4.75 gallons (or, if you like, 4 and 3/4ths gallons) in the 18 litres.

Answer 2

18.5 liters is equivalent to approximately 4.88 gallons.

Answer 3

18.5/ 4.546 = 4.07 imperial gallons

18.5/ 3.785 = 4.89 U.S. gallons