## Conversion formula

The conversion factor from cubic feet to fluid ounces is 957.50649350689, which means that 1 cubic foot is equal to 957.50649350689 fluid ounces:

1 ft3 = 957.50649350689 fl oz

To convert 18 cubic feet into fluid ounces we have to multiply 18 by the conversion factor in order to get the volume amount from cubic feet to fluid ounces. We can also form a simple proportion to calculate the result:

1 ft3 → 957.50649350689 fl oz

18 ft3 → V(fl oz)

Solve the above proportion to obtain the volume V in fluid ounces:

V(fl oz) = 18 ft3 × 957.50649350689 fl oz

V(fl oz) = 17235.116883124 fl oz

The final result is:

18 ft3 → 17235.116883124 fl oz

We conclude that 18 cubic feet is equivalent to 17235.116883124 fluid ounces:

18 cubic feet = 17235.116883124 fluid ounces ## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 fluid ounce is equal to 5.8021074459853E-5 × 18 cubic feet.

Another way is saying that 18 cubic feet is equal to 1 ÷ 5.8021074459853E-5 fluid ounces.

## Approximate result

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

18 ft3 ≅ 17235.117 fl oz

An alternative is also that one fluid ounce is approximately zero times eighteen cubic feet.

## Conversion table

### cubic feet to fluid ounces chart

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

cubic feet (ft3) fluid ounces (fl oz)
19 cubic feet 18192.623 fluid ounces
20 cubic feet 19150.13 fluid ounces
21 cubic feet 20107.636 fluid ounces
22 cubic feet 21065.143 fluid ounces
23 cubic feet 22022.649 fluid ounces
24 cubic feet 22980.156 fluid ounces
25 cubic feet 23937.662 fluid ounces
26 cubic feet 24895.169 fluid ounces
27 cubic feet 25852.675 fluid ounces
28 cubic feet 26810.182 fluid ounces