Conversion formula

The conversion factor from teaspoons to cubic feet is 0.00017406322337944, which means that 1 teaspoon is equal to 0.00017406322337944 cubic feet:

1 tsp = 0.00017406322337944 ft3

To convert 660 teaspoons into cubic feet we have to multiply 660 by the conversion factor in order to get the volume amount from teaspoons to cubic feet. We can also form a simple proportion to calculate the result:

1 tsp → 0.00017406322337944 ft3

660 tsp → V_(ft3)

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

V_(ft3) = 660 tsp × 0.00017406322337944 ft3

V_(ft3) = 0.11488172743043 ft3

The final result is:

660 tsp → 0.11488172743043 ft3

We conclude that 660 teaspoons is equivalent to 0.11488172743043 cubic feet:

660 teaspoons = 0.11488172743043 cubic feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 8.7046044864321 × 660 teaspoons.

Another way is saying that 660 teaspoons is equal to 1 ÷ 8.7046044864321 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred sixty teaspoons is approximately zero point one one five cubic feet:

660 tsp ≅ 0.115 ft3

An alternative is also that one cubic foot is approximately eight point seven zero five times six hundred sixty teaspoons.

Conversion table

teaspoons to cubic feet chart

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