1 US gallon = 3.7854118 liters
1 Imperial gallon = 4.54609188 litres so you can do the maths =]
about 4 litters 3.785412 to be exact
There is no such thing as a greek gallon.
there are about 4 liters of water in a gallon
no 1 gal = 3.78 L 1 L = 0.26 gallon
3.78 liters
4 liters in a gallon
1 US gallon = 3.78541178 literso 9 Gallons is about 34.09 Liters
Each gallon = 3.8 liters. So 3.8 x 3 = 11.4 liters.
It is common knowledge that the US gallon is 3.785 litres and the Imperial gallon is 4.56 litres
That is 3.785 US gallons
About 3.785 Litre= 1Gallon (US) About 4.5 Litre= 1 Gallon (UK)