Formula: cubic feet x 7.481 = US gallons
1 US gallon = 0.134 cubic feet.
1 US gallon = 0.13 cubic feet
Since gallons and cubic feet are both units of volume, cubic feet of what doesn't matter.1 US gallon = 0.133680556 cubic feet1 (cubic foot) = 7.48051948 US gallons
One gallon of water takes up 231 cubic inches.
1 gallon of water is equal to: 0.1337 cubic feet.
14.5" height
There are 7.48 gallons in one cubic foot. So, there are 0.13368 cubic feet per gallon
1 US gallon = 0.13 cubic feet
1 US gallon = 0.13368056 cubic feet
a gallon US equals ~0.13 cubic feet. An imperial gallon equals ~0.16 cubic feet.
One US gallon = about 0.1337 cubic feet.
0.6684 cubic feet = five gallons (US)
Each US gallon of liquid equates to 0.13368056 cubic feet. So, it follows that 55 gallons x 0.13368056 = 7.3524306 cubic feet.
25 US gallons = about 3.34 (3.34201389) cubic feet.
1 cubic foot = 1,728 cubic inches1 gallon = 231 cubic inches1 gallon = (231/1,728) = 0.13368 cubic foot (rounded)
1 cubic foot = 7.48 US gallons. Using the factor-label conversion method: 20 gallons x 1 cubic foot/7.48 gallons = 2.67 cubic feet
1 Imperial gallon = 0.1605 cu ft (to 4 dp) 1 US gallon = 0.133681 cubic feet
75 US gallons of water equates to 10.03 cubic feet.