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 2.9 teaspoons into cubic feet we have to multiply 2.9 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

2.9 tsp → V_(ft3)

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

V_(ft3) = 2.9 tsp × 0.00017406322337944 ft3

V_(ft3) = 0.00050478334780038 ft3

The final result is:

2.9 tsp → 0.00050478334780038 ft3

We conclude that 2.9 teaspoons is equivalent to 0.00050478334780038 cubic feet:

2.9 teaspoons = 0.00050478334780038 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 1981.0479176018 × 2.9 teaspoons.

Another way is saying that 2.9 teaspoons is equal to 1 ÷ 1981.0479176018 cubic feet.

Approximate result

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

2.9 tsp ≅ 0.001 ft3

An alternative is also that one cubic foot is approximately one thousand nine hundred eighty-one point zero four eight times two point nine 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