Conversion formula

The conversion factor from quarts to gallons is 0.25, which means that 1 quart is equal to 0.25 gallons:

1 qt = 0.25 gal

To convert 520 quarts into gallons we have to multiply 520 by the conversion factor in order to get the volume amount from quarts to gallons. We can also form a simple proportion to calculate the result:

1 qt → 0.25 gal

520 qt → V_(gal)

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

V_(gal) = 520 qt × 0.25 gal

V_(gal) = 130 gal

The final result is:

520 qt → 130 gal

We conclude that 520 quarts is equivalent to 130 gallons:

520 quarts = 130 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.0076923076923077 × 520 quarts.

Another way is saying that 520 quarts is equal to 1 ÷ 0.0076923076923077 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that five hundred twenty quarts is approximately one hundred thirty gallons:

520 qt ≅ 130 gal

An alternative is also that one gallon is approximately zero point zero zero eight times five hundred twenty quarts.

Conversion table

quarts to gallons chart

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