How Much Is 0.33 Cups of Water in Ounces?
0.33 cups of water weighs 2.75 oz. This is based on water having a density of 236.59g per cup. Because cups measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 0.33 cups.
Formula and Step-by-Step
- Start with 0.33 cups of water
- 1 cup of water = 236.59g
- 0.33 × 236.59 = 78.07g
- Convert grams to ounces: 78.07 ÷ 28.3495 = 2.75 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.
Water at Different Amounts
How water scales across common cups measurements. Your amount (0.33 cups) is highlighted.
Other Amounts of Water
| Cups | US Ounces | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 2.09 oz | 2.20 oz | 2.51 oz |
| 0.33 cups | 2.75 oz | 2.91 oz | 3.31 oz |
| 0.5 cups | 4.17 oz | 4.41 oz | 5.01 oz |
| 0.75 cups | 6.26 oz | 6.61 oz | 7.52 oz |
| 1 cup | 8.35 oz | 8.82 oz | 10.02 oz |
| 1.5 cups | 12.52 oz | 13.23 oz | 15.03 oz |
| 2 cups | 16.69 oz | 17.64 oz | 20.05 oz |
| 3 cups | 25.04 oz | 26.46 oz | 30.07 oz |
| 4 cups | 33.38 oz | 35.27 oz | 40.09 oz |
| 5 cups | 41.73 oz | 44.09 oz | 50.11 oz |
Understanding the Units
What is a Cup?
A cup is a US customary unit of volume equal to 236.588 milliliters or 8 fluid ounces. It is the most common volume measurement in American recipes. One cup can be divided into 16 tablespoons or 48 teaspoons.
What is an Ounce?
Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.