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 491 cubic feet into gallons we have to multiply 491 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

491 ft3 → V_(gal)

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

V_(gal) = 491 ft3 × 7.4805194805226 gal

V_(gal) = 3672.9350649366 gal

The final result is:

491 ft3 → 3672.9350649366 gal

We conclude that 491 cubic feet is equivalent to 3672.9350649366 gallons:

491 cubic feet = 3672.9350649366 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.00027226182394196 × 491 cubic feet.

Another way is saying that 491 cubic feet is equal to 1 ÷ 0.00027226182394196 gallons.

Approximate result

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

491 ft3 ≅ 3672.935 gal

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