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 140 gallons into cups we have to multiply 140 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

140 gal → V_(cup)

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

V_(cup) = 140 gal × 16 cup

V_(cup) = 2240 cup

The final result is:

140 gal → 2240 cup

We conclude that 140 gallons is equivalent to 2240 cups:

140 gallons = 2240 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00044642857142857 × 140 gallons.

Another way is saying that 140 gallons is equal to 1 ÷ 0.00044642857142857 cups.

Approximate result

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

140 gal ≅ 2240 cup

An alternative is also that one cup is approximately zero times one hundred forty 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