Conversion formula

The conversion factor from gallons to cups is 16, which means that 1 gallon is equal to 16 cups:

1 gal = 16 cup

To convert 603 gallons into cups we have to multiply 603 by the conversion factor in order to get the volume amount from gallons to cups. We can also form a simple proportion to calculate the result:

1 gal → 16 cup

603 gal → V_(cup)

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

V_(cup) = 603 gal × 16 cup

V_(cup) = 9648 cup

The final result is:

603 gal → 9648 cup

We conclude that 603 gallons is equivalent to 9648 cups:

603 gallons = 9648 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00010364842454395 × 603 gallons.

Another way is saying that 603 gallons is equal to 1 ÷ 0.00010364842454395 cups.

Approximate result

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

603 gal ≅ 9648 cup

An alternative is also that one cup is approximately zero times six hundred three gallons.

Conversion table

gallons to cups chart

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