Conversion formula

The conversion factor from cups to gallons is 0.0625, which means that 1 cup is equal to 0.0625 gallons:

1 cup = 0.0625 gal

To convert 1680 cups into gallons we have to multiply 1680 by the conversion factor in order to get the volume amount from cups to gallons. We can also form a simple proportion to calculate the result:

1 cup → 0.0625 gal

1680 cup → V_(gal)

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

V_(gal) = 1680 cup × 0.0625 gal

V_(gal) = 105 gal

The final result is:

1680 cup → 105 gal

We conclude that 1680 cups is equivalent to 105 gallons:

1680 cups = 105 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.0095238095238095 × 1680 cups.

Another way is saying that 1680 cups is equal to 1 ÷ 0.0095238095238095 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand six hundred eighty cups is approximately one hundred five gallons:

1680 cup ≅ 105 gal

An alternative is also that one gallon is approximately zero point zero one times one thousand six hundred eighty cups.

Conversion table

cups to gallons chart

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