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 34.5 cubic inches into fluid ounces we have to multiply 34.5 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

34.5 in3 → V_{(fl oz)}

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

V_{(fl oz)} = 34.5 in3 × 0.55411255411377 fl oz

V_{(fl oz)} = 19.116883116925 fl oz

The final result is:

34.5 in3 → 19.116883116925 fl oz

We conclude that 34.5 cubic inches is equivalent to 19.116883116925 fluid ounces:

34.5 cubic inches = 19.116883116925 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 0.052309782608581 × 34.5 cubic inches.

Another way is saying that 34.5 cubic inches is equal to 1 ÷ 0.052309782608581 fluid ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that thirty-four point five cubic inches is approximately nineteen point one one seven fluid ounces:

34.5 in3 ≅ 19.117 fl oz

An alternative is also that one fluid ounce is approximately zero point zero five two times thirty-four point five 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