Unit Converter
Conversion formula
The conversion factor from fluid ounces to cubic inches is 1.804687499996, which means that 1 fluid ounce is equal to 1.804687499996 cubic inches:
1 fl oz = 1.804687499996 in3
To convert 18 fluid ounces into cubic inches we have to multiply 18 by the conversion factor in order to get the volume amount from fluid ounces to cubic inches. We can also form a simple proportion to calculate the result:
1 fl oz → 1.804687499996 in3
18 fl oz → V(in3)
Solve the above proportion to obtain the volume V in cubic inches:
V(in3) = 18 fl oz × 1.804687499996 in3
V(in3) = 32.484374999929 in3
The final result is:
18 fl oz → 32.484374999929 in3
We conclude that 18 fluid ounces is equivalent to 32.484374999929 cubic inches:
18 fluid ounces = 32.484374999929 cubic inches
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic inch is equal to 0.030784030784098 × 18 fluid ounces.
Another way is saying that 18 fluid ounces is equal to 1 ÷ 0.030784030784098 cubic inches.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that eighteen fluid ounces is approximately thirty-two point four eight four cubic inches:
18 fl oz ≅ 32.484 in3
An alternative is also that one cubic inch is approximately zero point zero three one times eighteen fluid ounces.
Conversion table
fluid ounces to cubic inches chart
For quick reference purposes, below is the conversion table you can use to convert from fluid ounces to cubic inches
fluid ounces (fl oz) | cubic inches (in3) |
---|---|
19 fluid ounces | 34.289 cubic inches |
20 fluid ounces | 36.094 cubic inches |
21 fluid ounces | 37.898 cubic inches |
22 fluid ounces | 39.703 cubic inches |
23 fluid ounces | 41.508 cubic inches |
24 fluid ounces | 43.312 cubic inches |
25 fluid ounces | 45.117 cubic inches |
26 fluid ounces | 46.922 cubic inches |
27 fluid ounces | 48.727 cubic inches |
28 fluid ounces | 50.531 cubic inches |