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 17.7 cubic feet into gallons we have to multiply 17.7 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

17.7 ft3 → V_(gal)

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

V_(gal) = 17.7 ft3 × 7.4805194805226 gal

V_(gal) = 132.40519480525 gal

The final result is:

17.7 ft3 → 132.40519480525 gal

We conclude that 17.7 cubic feet is equivalent to 132.40519480525 gallons:

17.7 cubic feet = 132.40519480525 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.0075525737601978 × 17.7 cubic feet.

Another way is saying that 17.7 cubic feet is equal to 1 ÷ 0.0075525737601978 gallons.

Approximate result

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

17.7 ft3 ≅ 132.405 gal

An alternative is also that one gallon is approximately zero point zero zero eight times seventeen point seven 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