2,079 cubic inches.
231 square inches are in a gallon. Answer 2 There are no square inches in a gallon, in the same way that there are no hours in a yard. They are different units. Cubic inches is possible though. Answer 3 If you're looking for the area of a gallon then it would depend on the container that houses the gallon. The constant in the formula would be 231 cubic inches. Just like a car's rate of travel is calculated with miles per hour, the area of a gallon would be calculated with the dimensions of the container.
There are 115.5 cubic inches in a half gallon.
There are 268.8 cubic inches in one dry gallon.
Approx 231 cubic inches for a US gallon. There are infinitely many possible configurations for that volume.
277.4 cubic inches per UK gallon.
One US gallon = 231 cubic inches.
One US gallon = 231 cubic inches.
There are 231 cubic inches in one gallon of water.
There are approximately 231 cubic inches in a gallon of oil.
1 gallon = 231 cubic inches Volume of the container = (12 x 12 x 48) = 6,912 cubic inches = 29.922 gallons (rounded)
One Imperial gallon = about 277.4 cubic inches.