Conversion formula

The conversion factor from cups to teaspoons is 48.000000000032, which means that 1 cup is equal to 48.000000000032 teaspoons:

1 cup = 48.000000000032 tsp

To convert 689 cups into teaspoons we have to multiply 689 by the conversion factor in order to get the volume amount from cups to teaspoons. We can also form a simple proportion to calculate the result:

1 cup → 48.000000000032 tsp

689 cup → V_(tsp)

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

V_(tsp) = 689 cup × 48.000000000032 tsp

V_(tsp) = 33072.000000022 tsp

The final result is:

689 cup → 33072.000000022 tsp

We conclude that 689 cups is equivalent to 33072.000000022 teaspoons:

689 cups = 33072.000000022 teaspoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 teaspoon is equal to 3.0237058538925E-5 × 689 cups.

Another way is saying that 689 cups is equal to 1 ÷ 3.0237058538925E-5 teaspoons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred eighty-nine cups is approximately thirty-three thousand seventy-two teaspoons:

689 cup ≅ 33072 tsp

An alternative is also that one teaspoon is approximately zero times six hundred eighty-nine cups.

Conversion table

cups to teaspoons chart

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