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 390.5 pints into cups we have to multiply 390.5 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

390.5 pt → V_(cup)

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

V_(cup) = 390.5 pt × 2 cup

V_(cup) = 781 cup

The final result is:

390.5 pt → 781 cup

We conclude that 390.5 pints is equivalent to 781 cups:

390.5 pints = 781 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.001280409731114 × 390.5 pints.

Another way is saying that 390.5 pints is equal to 1 ÷ 0.001280409731114 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred ninety point five pints is approximately seven hundred eighty-one cups:

390.5 pt ≅ 781 cup

An alternative is also that one cup is approximately zero point zero zero one times three hundred ninety point five 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