1 US cup of granulated sugar weighs 198 g = 6.98 oz, so 1 oz = 0.143 cups. Weight ounces are not fluid ounces: 8 fl oz always fills a cup, but 8 oz of granulated sugar is 1.15 cups.
| Ounces (weight) | Grams | US cups | Tablespoons |
|---|---|---|---|
| 1 | 28 | 0.14 | 2.3 |
| 2 | 57 | 0.29 | 4.6 |
| 3 | 85 | 0.43 | 6.9 |
| 4 | 113 | 0.57 | 9.2 |
| 5 | 142 | 0.72 | 11.5 |
| 6 | 170 | 0.86 | 13.7 |
| 8 | 227 | 1.15 | 18.3 |
| 10 | 283 | 1.43 | 22.9 |
| 12 | 340 | 1.72 | 27.5 |
| 16 | 454 | 2.29 | 36.7 |
| 24 | 680 | 3.44 | 55 |
| 32 | 907 | 4.58 | 73.3 |
| US cups | Ounces | Grams |
|---|---|---|
| 1/8 | 0.87 | 25 |
| 1/4 | 1.75 | 50 |
| 1/3 | 2.33 | 66 |
| 1/2 | 3.49 | 99 |
| 2/3 | 4.66 | 132 |
| 3/4 | 5.24 | 148 |
| 1 | 6.98 | 198 |
| 1 1/2 | 10.48 | 297 |
| 2 | 13.97 | 396 |
| 3 | 20.95 | 594 |
| 4 | 27.94 | 792 |
See also granulated sugar cups to grams.