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 1200 teaspoons into gallons we have to multiply 1200 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

1200 tsp → V_(gal)

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

V_(gal) = 1200 tsp × 0.0013020833333325 gal

V_(gal) = 1.5624999999989 gal

The final result is:

1200 tsp → 1.5624999999989 gal

We conclude that 1200 teaspoons is equivalent to 1.5624999999989 gallons:

1200 teaspoons = 1.5624999999989 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.64000000000043 × 1200 teaspoons.

Another way is saying that 1200 teaspoons is equal to 1 ÷ 0.64000000000043 gallons.

Approximate result

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

1200 tsp ≅ 1.562 gal

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