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 1325 teaspoons into cubic inches we have to multiply 1325 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

1325 tsp → V_(in3)

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

V_(in3) = 1325 tsp × 0.30078124999914 in3

V_(in3) = 398.53515624886 in3

The final result is:

1325 tsp → 398.53515624886 in3

We conclude that 1325 teaspoons is equivalent to 398.53515624886 cubic inches:

1325 teaspoons = 398.53515624886 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 0.0025091889242905 × 1325 teaspoons.

Another way is saying that 1325 teaspoons is equal to 1 ÷ 0.0025091889242905 cubic inches.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand three hundred twenty-five teaspoons is approximately three hundred ninety-eight point five three five cubic inches:

1325 tsp ≅ 398.535 in3

An alternative is also that one cubic inch is approximately zero point zero zero three times one thousand three hundred twenty-five 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