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 311 gallons into cups we have to multiply 311 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

311 gal → V_(cup)

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

V_(cup) = 311 gal × 16 cup

V_(cup) = 4976 cup

The final result is:

311 gal → 4976 cup

We conclude that 311 gallons is equivalent to 4976 cups:

311 gallons = 4976 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00020096463022508 × 311 gallons.

Another way is saying that 311 gallons is equal to 1 ÷ 0.00020096463022508 cups.

Approximate result

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

311 gal ≅ 4976 cup

An alternative is also that one cup is approximately zero times three hundred eleven 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