Conversion formula

The conversion factor from milliliters to cups is 0.0042267528198649, which means that 1 milliliter is equal to 0.0042267528198649 cups:

1 ml = 0.0042267528198649 cup

To convert 321 milliliters into cups we have to multiply 321 by the conversion factor in order to get the volume amount from milliliters to cups. We can also form a simple proportion to calculate the result:

1 ml → 0.0042267528198649 cup

321 ml → V_(cup)

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

V_(cup) = 321 ml × 0.0042267528198649 cup

V_(cup) = 1.3567876551766 cup

The final result is:

321 ml → 1.3567876551766 cup

We conclude that 321 milliliters is equivalent to 1.3567876551766 cups:

321 milliliters = 1.3567876551766 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.73703500778816 × 321 milliliters.

Another way is saying that 321 milliliters is equal to 1 ÷ 0.73703500778816 cups.

Approximate result

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

321 ml ≅ 1.357 cup

An alternative is also that one cup is approximately zero point seven three seven times three hundred twenty-one milliliters.

Conversion table

milliliters to cups chart

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