There are 7.48 US gallons in 1 cubic ft.
One cubic foot of water contains: 7.48 gallons.
A cubic foot is 7.4 US gallons
First calculate cubic ft. 10ft x 15ft x 3.5ft = 525 cubic ft. Convert cubic ft to gallons. 1 Cubic Foot = 7.48 US gallons 525 cubic ft x 7.48 gallons/cubic ft = 3927 gallons
279 gallons = 37.3 cubic feet.
120 US gallons is 16.0417 cubic feet.
5600 cubic ft = 34881 gallons (UK)
1,000 US gallons is 133.681 cubic feet.
There are 89.76 US gallons in 12 cubic ft.
7.48 Us gallons is a cubic ft.
317.25 gallons.
Depending where you are: 1/2 cu ft ≈ 3.114 imperial gallons 1/2 cu ft ≈ 3.740 US gallons