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 109 teaspoons into gallons we have to multiply 109 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

109 tsp → V_(gal)

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

V_(gal) = 109 tsp × 0.0013020833333325 gal

V_(gal) = 0.14192708333324 gal

The final result is:

109 tsp → 0.14192708333324 gal

We conclude that 109 teaspoons is equivalent to 0.14192708333324 gallons:

109 teaspoons = 0.14192708333324 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 7.0458715596378 × 109 teaspoons.

Another way is saying that 109 teaspoons is equal to 1 ÷ 7.0458715596378 gallons.

Approximate result

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

109 tsp ≅ 0.142 gal

An alternative is also that one gallon is approximately seven point zero four six times one hundred 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