Water: Cups to Ounces
Enter an amount to convert water from cups to ounces. One cup of water is about 8.36 ounces.
1 cup of water = 8.36 ounces
Water Cups to Ounces chart
Common amounts, rounded for the kitchen.
| Cups | Ounces |
|---|---|
| 0.25 cups | 2.09 ounces |
| 0.33 cups | 2.76 ounces |
| 0.5 cups | 4.18 ounces |
| 0.66 cups | 5.52 ounces |
| 0.75 cups | 6.27 ounces |
| 1 cup | 8.36 ounces |
| 1.5 cups | 12.5 ounces |
| 2 cups | 16.7 ounces |
| 3 cups | 25.1 ounces |
| 4 cups | 33.4 ounces |
Frequently asked questions
- How many ounces is 1 cup of water?
- 1 cup of water is about 8.36 ounces, based on a density of 237 grams per cup.
- Why isn't this the same for every ingredient?
- Because volume and weight only line up through density. Water weighs 237 g per cup, so its conversion differs from flour, sugar, or water.