A square foot has no volume. if you are asking how many gallons are in a cubic foot the answer id 7.4805195.
There are 43,560 square feet in one acre. Water is often measured in gallons, and one cubic foot of water contains approximately 7.48 gallons. Therefore, one acre of water, to a depth of one foot, would contain about 325,851 gallons (43,560 square feet x 7.48 gallons per cubic foot).
One square foot is 929.03 square centimeters.
One square foot equates to about 0.0929 m2
Since one foot = 0.3048 meters, if you square this number you get the number of square meters per square foot.
A dollar bill is 17 square inches. One square foot is 144 square inches. There are 8.47059 dollar bills in one square foot, according to the ChaCha website.
There is a foot, a square foot, and a cubic foot, but there is no such thing as a square cubic foot. A foot and a square foot have no volume, so they're not related to gallons in any way. One cubic foot is the same volume as 7.48052 gallons. (rounded)
There are 43,560 square feet in one acre. Water is often measured in gallons, and one cubic foot of water contains approximately 7.48 gallons. Therefore, one acre of water, to a depth of one foot, would contain about 325,851 gallons (43,560 square feet x 7.48 gallons per cubic foot).
7.48 gallons fill one square foot.
There are 7.481 gallons in one cubic foot.
One cubic foot of water is 7.4805 gallons.
One cubic foot of water is about 7.48 (7.48052) US gallons.
It takes 0.6234 gallon (rounded) to cover one square foot of area 1 inch deep.
One acre-foot is about 325,851 US gallons.
7.481 liquid gallons OR 6.429 dry gallons (US)
One acre-foot is 325,851.4 US gallons of water.
7 Gallons
1 cubic foot = 7.48051945 US gallons