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 8421 fluid ounces into cubic feet we have to multiply 8421 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

8421 fl oz → V_(ft3)

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

V_(ft3) = 8421 fl oz × 0.0010443793402773 ft3

V_(ft3) = 8.7947184244755 ft3

The final result is:

8421 fl oz → 8.7947184244755 ft3

We conclude that 8421 fluid ounces is equivalent to 8.7947184244755 cubic feet:

8421 fluid ounces = 8.7947184244755 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 0.11370460675774 × 8421 fluid ounces.

Another way is saying that 8421 fluid ounces is equal to 1 ÷ 0.11370460675774 cubic feet.

Approximate result

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

8421 fl oz ≅ 8.795 ft3

An alternative is also that one cubic foot is approximately zero point one one four times eight thousand four hundred twenty-one 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