Fluid Ounce to Grams
Flour Converter
Convert fluid ounces of flour to grams. All-purpose flour has a density of approximately 0.529 g/mL — much lighter than water per unit volume.
0.529g/mL
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Fluid Ounce to Grams Flour Converter
Conversion Result
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Interactive Visual Diagram
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Fl Oz to Grams Chart (Flour)
Reference for converting fl oz of all-purpose flour to grams.
| Fl Oz (Flour) | Grams | Cups | Common Use |
|---|---|---|---|
| 1 | 15.65 | 0.125 | ⅛ cup |
| 2 | 31.29 | 0.250 | ¼ cup |
| 4 | 62.58 | 0.500 | ½ cup |
| 8 | 125.17 | 1.000 | 1 cup |
| 16 | 250.34 | 2.000 | 2 cups |
| 32 | 500.67 | 4.000 | 4 cups |
More Gram and Fluid Ounce Conversions
Convert from Grams to Other Weight Units
Frequently Asked Questions
Common questions about this conversion tool and how to use it.
One US cup (8 fl oz) of all-purpose flour weighs approximately 125 grams. This varies by flour type: bread flour ~127g, cake flour ~114g.
Flour has a density of only 0.529 g/mL compared to water at 1.0 g/mL. Air pockets between flour particles make it much less dense.
Yes. Sifted flour weighs about 115g per cup, while unsifted (spooned) flour can weigh 125-130g per cup. Always check your recipe specifications.
One tablespoon of all-purpose flour weighs approximately 7.8 grams.