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 1098 cubic feet into gallons we have to multiply 1098 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

1098 ft3 → V_(gal)

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

V_(gal) = 1098 ft3 × 7.4805194805226 gal

V_(gal) = 8213.6103896138 gal

The final result is:

1098 ft3 → 8213.6103896138 gal

We conclude that 1098 cubic feet is equivalent to 8213.6103896138 gallons:

1098 cubic feet = 8213.6103896138 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.00012174913985018 × 1098 cubic feet.

Another way is saying that 1098 cubic feet is equal to 1 ÷ 0.00012174913985018 gallons.

Approximate result

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

1098 ft3 ≅ 8213.61 gal

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