gallons x 231 = cubic inches
1 US gallon = 231 cubic inches # of gallons = (# of cubic inches) / 231
There are 268.8 cubic inches in one dry gallon.
A gallon (US) is 231 cubic inches
There are 231 cubic inches in one gallon of water.
One US gallon is 231 cubic inches.
There are 115.5 cubic inches in a half gallon.
1 gallon = 231 cubic inches 1 cubic inch = 0.004329 gallon (rounded)
One US gallon = 231 cubic inches.
There are approximately 231 cubic inches in a gallon of oil.
1 US gallon = 231 cubic inches.
One gallon is 231 cubic inches.
To figure out how many gallons are in a cylinder you can use the following formula: Volume= pi x radius squared x height then divide that by 231 Note: Measure the radius and height in inches this will give you an answer in cubic inches, the reason for dividing by 231 is that there are 231 cubic inches in one US gallon. Using the above formula will tell you how many gallons your cylinder contains.