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Grams are the metric unit of weight; ounces the imperial one. Recipes, portions and postage cross between them, so this converter turns grams into ounces and back. (This is the avoirdupois ounce of weight, not the fluid ounce of volume.)
How is it calculated?
The conversion factor
1 ounce = 28.349523 grams, so 1 gram = 0.035274 ounces.
| To convert | Do this |
|---|---|
| g → oz | divide by 28.3495 |
| oz → g | multiply by 28.3495 |
Common values
| Grams | Ounces |
|---|---|
| 10 g | 0.35 oz |
| 100 g | 3.53 oz |
| 250 g | 8.82 oz |
| 500 g | 17.64 oz |
Worked example
A 250 g portion is 250 ÷ 28.3495 = 8.82 ounces. A 4 oz burger patty is 4 × 28.3495 = 113.4 g.
FAQ
How many ounces is 1 gram?+
One gram is 0.035274 ounces. Divide grams by 28.3495 to get ounces.
How do I convert grams to ounces?+
Divide the gram value by 28.3495. For example, 200 g ÷ 28.3495 = 7.05 ounces.
Is this the weight ounce or the fluid ounce?+
The weight (avoirdupois) ounce, 28.35 g. That’s different from the fluid ounce, which measures liquid volume (about 29.57 ml) — use a volume converter for fluids.
How do I convert ounces back to grams?+
Multiply the ounce value by 28.3495. So 8 oz = 226.8 g.
How many grams in an ounce?+
28.35 grams (28.349523 g exactly). Sixteen ounces make a pound, which is 453.6 g.