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 698.5 cubic feet into gallons we have to multiply 698.5 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

698.5 ft3 → V_(gal)

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

V_(gal) = 698.5 ft3 × 7.4805194805226 gal

V_(gal) = 5225.142857145 gal

The final result is:

698.5 ft3 → 5225.142857145 gal

We conclude that 698.5 cubic feet is equivalent to 5225.142857145 gallons:

698.5 cubic feet = 5225.142857145 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.00019138232720902 × 698.5 cubic feet.

Another way is saying that 698.5 cubic feet is equal to 1 ÷ 0.00019138232720902 gallons.

Approximate result

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

698.5 ft3 ≅ 5225.143 gal

An alternative is also that one gallon is approximately zero times six hundred ninety-eight 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