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 3989 gallons into quarts we have to multiply 3989 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

3989 gal → V_(qt)

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

V_(qt) = 3989 gal × 4 qt

V_(qt) = 15956 qt

The final result is:

3989 gal → 15956 qt

We conclude that 3989 gallons is equivalent to 15956 quarts:

3989 gallons = 15956 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 6.2672348959639E-5 × 3989 gallons.

Another way is saying that 3989 gallons is equal to 1 ÷ 6.2672348959639E-5 quarts.

Approximate result

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

3989 gal ≅ 15956 qt

An alternative is also that one quart is approximately zero times three 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