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 426 teaspoons into gallons we have to multiply 426 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

426 tsp → V_(gal)

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

V_(gal) = 426 tsp × 0.0013020833333325 gal

V_(gal) = 0.55468749999962 gal

The final result is:

426 tsp → 0.55468749999962 gal

We conclude that 426 teaspoons is equivalent to 0.55468749999962 gallons:

426 teaspoons = 0.55468749999962 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 1.8028169014097 × 426 teaspoons.

Another way is saying that 426 teaspoons is equal to 1 ÷ 1.8028169014097 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that four hundred twenty-six teaspoons is approximately zero point five five five gallons:

426 tsp ≅ 0.555 gal

An alternative is also that one gallon is approximately one point eight zero three times four hundred twenty-six 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