Conversion formula

The conversion factor from cubic feet to gallons is 7.4805194805226, which means that 1 cubic foot is equal to 7.4805194805226 gallons:

1 ft3 = 7.4805194805226 gal

To convert 772.5 cubic feet into gallons we have to multiply 772.5 by the conversion factor in order to get the volume amount from cubic feet to gallons. We can also form a simple proportion to calculate the result:

1 ft3 → 7.4805194805226 gal

772.5 ft3 → V_(gal)

Solve the above proportion to obtain the volume V in gallons:

V_(gal) = 772.5 ft3 × 7.4805194805226 gal

V_(gal) = 5778.7012987037 gal

The final result is:

772.5 ft3 → 5778.7012987037 gal

We conclude that 772.5 cubic feet is equivalent to 5778.7012987037 gallons:

772.5 cubic feet = 5778.7012987037 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.00017304926285502 × 772.5 cubic feet.

Another way is saying that 772.5 cubic feet is equal to 1 ÷ 0.00017304926285502 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that seven hundred seventy-two point five cubic feet is approximately five thousand seven hundred seventy-eight point seven zero one gallons:

772.5 ft3 ≅ 5778.701 gal

An alternative is also that one gallon is approximately zero times seven hundred seventy-two point five cubic feet.

Conversion table

cubic feet to gallons chart

For quick reference purposes, below is the conversion table you can use to convert from cubic feet to gallons