Conversion formula

The conversion factor from teaspoons to cubic inches is 0.30078124999914, which means that 1 teaspoon is equal to 0.30078124999914 cubic inches:

1 tsp = 0.30078124999914 in3

To convert 10.8 teaspoons into cubic inches we have to multiply 10.8 by the conversion factor in order to get the volume amount from teaspoons to cubic inches. We can also form a simple proportion to calculate the result:

1 tsp → 0.30078124999914 in3

10.8 tsp → V_(in3)

Solve the above proportion to obtain the volume V in cubic inches:

V_(in3) = 10.8 tsp × 0.30078124999914 in3

V_(in3) = 3.2484374999907 in3

The final result is:

10.8 tsp → 3.2484374999907 in3

We conclude that 10.8 teaspoons is equivalent to 3.2484374999907 cubic inches:

10.8 teaspoons = 3.2484374999907 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 0.30784030784119 × 10.8 teaspoons.

Another way is saying that 10.8 teaspoons is equal to 1 ÷ 0.30784030784119 cubic inches.

Approximate result

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

10.8 tsp ≅ 3.248 in3

An alternative is also that one cubic inch is approximately zero point three zero eight times ten point eight teaspoons.

Conversion table

teaspoons to cubic inches chart

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