Conversion formula

The conversion factor from gallons to quarts is 4, which means that 1 gallon is equal to 4 quarts:

1 gal = 4 qt

To convert 1989 gallons into quarts we have to multiply 1989 by the conversion factor in order to get the volume amount from gallons to quarts. We can also form a simple proportion to calculate the result:

1 gal → 4 qt

1989 gal → V_(qt)

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

V_(qt) = 1989 gal × 4 qt

V_(qt) = 7956 qt

The final result is:

1989 gal → 7956 qt

We conclude that 1989 gallons is equivalent to 7956 quarts:

1989 gallons = 7956 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.00012569130216189 × 1989 gallons.

Another way is saying that 1989 gallons is equal to 1 ÷ 0.00012569130216189 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand nine hundred eighty-nine gallons is approximately seven thousand nine hundred fifty-six quarts:

1989 gal ≅ 7956 qt

An alternative is also that one quart is approximately zero times one thousand nine hundred eighty-nine gallons.

Conversion table

gallons to quarts chart

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