Conversion formula

The conversion factor from teaspoons to fluid ounces is 0.16666666666655, which means that 1 teaspoon is equal to 0.16666666666655 fluid ounces:

1 tsp = 0.16666666666655 fl oz

To convert 15.5 teaspoons into fluid ounces we have to multiply 15.5 by the conversion factor in order to get the volume amount from teaspoons to fluid ounces. We can also form a simple proportion to calculate the result:

1 tsp → 0.16666666666655 fl oz

15.5 tsp → V_{(fl oz)}

Solve the above proportion to obtain the volume V in fluid ounces:

V_{(fl oz)} = 15.5 tsp × 0.16666666666655 fl oz

V_{(fl oz)} = 2.5833333333316 fl oz

The final result is:

15.5 tsp → 2.5833333333316 fl oz

We conclude that 15.5 teaspoons is equivalent to 2.5833333333316 fluid ounces:

15.5 teaspoons = 2.5833333333316 fluid ounces

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 fluid ounce is equal to 0.38709677419381 × 15.5 teaspoons.

Another way is saying that 15.5 teaspoons is equal to 1 ÷ 0.38709677419381 fluid ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that fifteen point five teaspoons is approximately two point five eight three fluid ounces:

15.5 tsp ≅ 2.583 fl oz

An alternative is also that one fluid ounce is approximately zero point three eight seven times fifteen point five teaspoons.

Conversion table

teaspoons to fluid ounces chart

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