Easily convert any measurement of sugar cups to oz (ounces) with this online calculator. How many ounces are there in one cup of white sugar?
Measuring your sugar by weight (ounces instead of cups) provides more accurate results in cooking. Please note that sugar cups to oz conversion vary slightly by room temperature, quality of sugar etc. But by using these conversion rates you can’t go wrong.
1 cup of white sugar equals 7.05 oz or 7 1/20 ounces.
Online white sugar cups to oz calculator
Simply type in the cups measurement of your white sugar that you want to convert to ounces (oz). Then click the “Convert cups to ounces” button, and you’ll instantly get the weight in oz.
Sugar cups to ouces conversion table
| White sugar cups | Amount in ounces (oz) |
| 1/8 cup | 0.88 oz |
| 1/4 cup | 1.76 oz |
| 1/3 cup | 2.36 oz |
| 3/8 cup | 2.65 oz |
| 1/2 cup | 3.53 oz |
| 5/8 cup | 4.41 oz |
| 2/3 cup | 4.69 oz |
| 3/4 cup | 5.29 oz |
| 7/8 cup | 6.17 oz |
| 1 cup | 7.05 oz |
| 2 cups | 14.11 oz |
| 4 cups | 28.22 oz |