Based on the US customary cup of 236.59 ml. Values are typical rather than exact — how flour is packed can change its weight by 20%, which is precisely why weighing beats measuring by volume.
| cups | grams | grams | cups |
|---|---|---|---|
| 0.25 | 31.2 | 50 | 0.4 |
| 0.5 | 62.5 | 100 | 0.8 |
| 0.75 | 93.8 | 125 | 1 |
| 1 | 125 | 200 | 1.6 |
| 1.5 | 187.5 | 250 | 2 |
| 2 | 250 | 300 | 2.4 |
| 3 | 375 | 400 | 3.2 |
| 4 | 500 | 500 | 4 |