Weight conversion
Convert Grams to Ounces
1 gram equals 0.0353 ounces. To convert grams to ounces, divide the grams by 28.3495 (or multiply by 0.0353).
Grams to ounces is the baker's reverse conversion — turning a metric recipe, nutrition label, or postal weight into the ounces a US kitchen scale shows. This page uses weight (avoirdupois) ounces, not fluid ounces. Enter any gram value for an instant ounce result with the factor shown.
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Computed at full precision in your browser; the result is rounded for display.
How to convert grams to ounces
Formula
ounces = grams ÷ 28.3495 grams = ounces × 28.3495One avoirdupois ounce is exactly 28.349523125 grams (a sixteenth of a pound), so one gram is 1 ÷ 28.3495 = 0.035274 ounces.
| Grams | Ounces |
|---|---|
| 10 g | 0.3527 oz |
| 25 g | 0.8818 oz |
| 50 g | 1.764 oz |
| 100 g | 3.527 oz |
| 113 g | 3.986 oz ≈ 4 oz |
| 200 g | 7.055 oz |
| 227 g | 8.007 oz ≈ 8 oz |
| 250 g | 8.818 oz |
| 454 g | 16.01 oz 1 pound |
| 500 g | 17.64 oz |
Worked example
A European recipe lists 250 grams of flour and your scale reads in ounces. Divide 250 by 28.3495 to get about 8.82 ounces. A 100-gram chocolate bar is 3.53 ounces, and 454 grams is exactly one pound (16 ounces).
Shortcut. Quick estimate: divide grams by 28, or by 30 for a rougher figure. 100 g ÷ 28 ≈ 3.6 oz, close to the true 3.53 oz.
Good to know
Be sure you need weight ounces, not fluid ounces — grams measure mass, so they convert to weight ounces, while fluid ounces measure volume and depend on the liquid. For baking, weighing in grams is more precise than measuring by volume, which is why many recipes list grams in the first place.
Frequently asked questions
How many ounces is 100 grams?
100 grams is about 3.53 ounces. 50 g is 1.76 oz and 250 g is 8.82 oz.
How many grams in an ounce?
One ounce is 28.3495 grams. So to go from grams to ounces you divide by 28.3495.
What is 500 grams in ounces?
500 grams is about 17.64 ounces, just over a pound (which is 16 oz, or 454 g).
Are these weight or fluid ounces?
Weight (avoirdupois) ounces. Fluid ounces measure volume and convert to milliliters, not grams.
How do I convert grams to ounces for cooking?
Divide the gram weight by 28.35. Weighing in grams and converting is more accurate than measuring cups, especially for flour and sugar.