Avgas weighs about 6 pounds per gallon.
One US gallon is 3.79 L, so it would weigh from 2.69 kg to 2.91 kg, or from 5.92 to 6.42 lbs.One Imperial gallon is 4.55 L, so it would weigh from 3.23 kg to 3.50 kg or from 7.12 lbs. to 7.72 lbs.
1 gallon of gasoline equals 5.8 to 6.5 lbs.
1 liter = 0.265 US gallons 1 liter = 0.22 Imperial gallons 1 USG = 3.79 liters 1 Imperial gallon = 4.55 liters
1 Gallon of oil weighs 7.344 pounds. Used oil may weigh slightly more.
About 8.53 pounds.
7.15 pounds
1 gallon
A gallon of Butane weighs 4.81 pounds per gallon
1 gallon of fresh water is about 8.36 pounds
1 gallon of water weighs 8.34 pounds, or 3.786 kilograms
1 gallon of water weighs 8.3333 pounds. However, the weight depends upon the specific gravity of the liquid you are measuring.
1 gallon of propane gas weighs 4.2 pounds.