Conversion formula

The conversion factor from cubic inches to deciliters is 0.163870640693, which means that 1 cubic inch is equal to 0.163870640693 deciliters:

1 in3 = 0.163870640693 dL

To convert 4.2 cubic inches into deciliters we have to multiply 4.2 by the conversion factor in order to get the volume amount from cubic inches to deciliters. We can also form a simple proportion to calculate the result:

1 in3 → 0.163870640693 dL

4.2 in3 → V_(dL)

Solve the above proportion to obtain the volume V in deciliters:

V_(dL) = 4.2 in3 × 0.163870640693 dL

V_(dL) = 0.6882566909106 dL

The final result is:

4.2 in3 → 0.6882566909106 dL

We conclude that 4.2 cubic inches is equivalent to 0.6882566909106 deciliters:

4.2 cubic inches = 0.6882566909106 deciliters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 deciliter is equal to 1.4529462818254 × 4.2 cubic inches.

Another way is saying that 4.2 cubic inches is equal to 1 ÷ 1.4529462818254 deciliters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that four point two cubic inches is approximately zero point six eight eight deciliters:

4.2 in3 ≅ 0.688 dL

An alternative is also that one deciliter is approximately one point four five three times four point two cubic inches.

Conversion table

cubic inches to deciliters chart

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