Cool How Many Liters In A Half Gallon References. For example, to find out how many liters in a gallon and a half, multiply 1.5 by 3.785411784, that makes. One liquid gallon is equal to.
2 litres=0.528344 usa liquid gallon. A dry gallon is defined using the bushel, and one dry gallon is equal to ⅛ of a bushel of. We get this question a lot, so we decided to.