Conversion formula

The conversion factor from pints to cups is 2, which means that 1 pint is equal to 2 cups:

1 pt = 2 cup

To convert 128 pints into cups we have to multiply 128 by the conversion factor in order to get the volume amount from pints to cups. We can also form a simple proportion to calculate the result:

1 pt → 2 cup

128 pt → V_(cup)

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

V_(cup) = 128 pt × 2 cup

V_(cup) = 256 cup

The final result is:

128 pt → 256 cup

We conclude that 128 pints is equivalent to 256 cups:

128 pints = 256 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00390625 × 128 pints.

Another way is saying that 128 pints is equal to 1 ÷ 0.00390625 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred twenty-eight pints is approximately two hundred fifty-six cups:

128 pt ≅ 256 cup

An alternative is also that one cup is approximately zero point zero zero four times one hundred twenty-eight pints.

Conversion table

pints to cups chart

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