🥄 BakingUnits

Water: Ounces to Cups

Enter an amount to convert water from ounces to cups. One ounce of water is about 0.12 cups.

5 ounces of water = 0.598 cups

Water Ounces to Cups chart

Common amounts, rounded for the kitchen.

OuncesCups
0.5 ounces0.06 cups
1 ounce0.12 cups
2 ounces0.239 cups
3 ounces0.359 cups
4 ounces0.478 cups
5 ounces0.598 cups
6 ounces0.718 cups
8 ounces0.957 cups
10 ounces1.2 cups
12 ounces1.44 cups
16 ounces1.91 cups

Frequently asked questions

How many cups is 1 ounce of water?
1 ounce of water is about 0.12 cups, based on a density of 237 grams per cup.
Why isn't this the same for every ingredient?
Because weight and volume only line up through density. Water weighs 237 g per cup, so its conversion differs from flour, sugar, or water.

Other Water conversions