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 13.8 teaspoons into fluid ounces we have to multiply 13.8 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

13.8 tsp → V_{(fl oz)}

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

V_{(fl oz)} = 13.8 tsp × 0.16666666666655 fl oz

V_{(fl oz)} = 2.2999999999984 fl oz

The final result is:

13.8 tsp → 2.2999999999984 fl oz

We conclude that 13.8 teaspoons is equivalent to 2.2999999999984 fluid ounces:

13.8 teaspoons = 2.2999999999984 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 0.43478260869595 × 13.8 teaspoons.

Another way is saying that 13.8 teaspoons is equal to 1 ÷ 0.43478260869595 fluid ounces.

Approximate result

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

13.8 tsp ≅ 2.3 fl oz

An alternative is also that one fluid ounce is approximately zero point four three five times thirteen point eight 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