Question: what is the difference between an american gallon and a canadian gallon?
Answer: One US gallon is 3.78 liters and one Imperial gallon is 4.54 litres. ... 83 Canadian Gallons to 1 US Gallon but when you invert this you get 1 Canadian Gallon = 1.2 US Gallons because the Imperial Gallon is bigger than the US Gallon counterpart.