Conversion formula

The conversion factor from fluid ounces to cubic feet is 0.0010443793402773, which means that 1 fluid ounce is equal to 0.0010443793402773 cubic feet:

1 fl oz = 0.0010443793402773 ft3

To convert 1638 fluid ounces into cubic feet we have to multiply 1638 by the conversion factor in order to get the volume amount from fluid ounces to cubic feet. We can also form a simple proportion to calculate the result:

1 fl oz → 0.0010443793402773 ft3

1638 fl oz → V_(ft3)

Solve the above proportion to obtain the volume V in cubic feet:

V_(ft3) = 1638 fl oz × 0.0010443793402773 ft3

V_(ft3) = 1.7106933593743 ft3

The final result is:

1638 fl oz → 1.7106933593743 ft3

We conclude that 1638 fluid ounces is equivalent to 1.7106933593743 cubic feet:

1638 fluid ounces = 1.7106933593743 cubic feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 0.58455829884425 × 1638 fluid ounces.

Another way is saying that 1638 fluid ounces is equal to 1 ÷ 0.58455829884425 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand six hundred thirty-eight fluid ounces is approximately one point seven one one cubic feet:

1638 fl oz ≅ 1.711 ft3

An alternative is also that one cubic foot is approximately zero point five eight five times one thousand six hundred thirty-eight fluid ounces.

Conversion table

fluid ounces to cubic feet chart

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