Conversion formula

The conversion factor from cubic inches to fluid ounces is 0.55411255411377, which means that 1 cubic inch is equal to 0.55411255411377 fluid ounces:

1 in3 = 0.55411255411377 fl oz

To convert 12.3 cubic inches into fluid ounces we have to multiply 12.3 by the conversion factor in order to get the volume amount from cubic inches to fluid ounces. We can also form a simple proportion to calculate the result:

1 in3 → 0.55411255411377 fl oz

12.3 in3 → V(fl oz)

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

V(fl oz) = 12.3 in3 × 0.55411255411377 fl oz

V(fl oz) = 6.8155844155994 fl oz

The final result is:

12.3 in3 → 6.8155844155994 fl oz

We conclude that 12.3 cubic inches is equivalent to 6.8155844155994 fluid ounces:

12.3 cubic inches = 6.8155844155994 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 0.14672256097529 × 12.3 cubic inches.

Another way is saying that 12.3 cubic inches is equal to 1 ÷ 0.14672256097529 fluid ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twelve point three cubic inches is approximately six point eight one six fluid ounces:

12.3 in3 ≅ 6.816 fl oz

An alternative is also that one fluid ounce is approximately zero point one four seven times twelve point three cubic inches.

Conversion table

cubic inches to fluid ounces chart

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

cubic inches (in3) fluid ounces (fl oz)
13.3 cubic inches 7.37 fluid ounces
14.3 cubic inches 7.924 fluid ounces
15.3 cubic inches 8.478 fluid ounces
16.3 cubic inches 9.032 fluid ounces
17.3 cubic inches 9.586 fluid ounces
18.3 cubic inches 10.14 fluid ounces
19.3 cubic inches 10.694 fluid ounces
20.3 cubic inches 11.248 fluid ounces
21.3 cubic inches 11.803 fluid ounces
22.3 cubic inches 12.357 fluid ounces