Conversion formula

The conversion factor from teaspoons to gallons is 0.0013020833333325, which means that 1 teaspoon is equal to 0.0013020833333325 gallons:

1 tsp = 0.0013020833333325 gal

To convert 14.9 teaspoons into gallons we have to multiply 14.9 by the conversion factor in order to get the volume amount from teaspoons to gallons. We can also form a simple proportion to calculate the result:

1 tsp → 0.0013020833333325 gal

14.9 tsp → V_(gal)

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

V_(gal) = 14.9 tsp × 0.0013020833333325 gal

V_(gal) = 0.019401041666654 gal

The final result is:

14.9 tsp → 0.019401041666654 gal

We conclude that 14.9 teaspoons is equivalent to 0.019401041666654 gallons:

14.9 teaspoons = 0.019401041666654 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 51.543624161109 × 14.9 teaspoons.

Another way is saying that 14.9 teaspoons is equal to 1 ÷ 51.543624161109 gallons.

Approximate result

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

14.9 tsp ≅ 0.019 gal

An alternative is also that one gallon is approximately fifty-one point five four four times fourteen point nine teaspoons.

Conversion table

teaspoons to gallons chart

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