How Much Does a Gallon of Diesel Weigh?
The weight of a gallon of diesel depends on its temperature and density. At 15°C (59°F), a gallon of diesel weighs approximately 7.1 pounds. The density of diesel fuel can vary slightly depending on its composition, but it typically ranges from 7.0 to 7.2 pounds per gallon. So, a gallon of diesel fuel typically weighs between 7 and 7.2 pounds.
