🔄 Weight Updated2026-07-19
Ounces to Grams Converter.
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Quick answer
1 ounce = 28.3495 grams. To convert ounces to grams, multiply by 28.3495. So 10 oz = 283.5 g. The reverse: 1 gram = 0.035274 ounces.
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Unit Converter
28.34952
1 oz = 28.34952 g
1 oz = 28.34952 g · category base: gram
✨ Live · 6 categories, 45+ units. US customary volumes shown; UK/imperial gallons and cups differ.
🔢 Quick reference
Ounces to Grams conversion table.
oz → g
| 1 oz | 28.3495 g |
| 2 oz | 56.699 g |
| 3 oz | 85.0486 g |
| 5 oz | 141.75 g |
| 10 oz | 283.5 g |
| 20 oz | 566.99 g |
| 25 oz | 708.74 g |
| 50 oz | 1,417.48 g |
| 100 oz | 2,834.95 g |
| 1,000 oz | 28,349.52 g |
g → oz
| 1 g | 0.035274 oz |
| 2 g | 0.070548 oz |
| 3 g | 0.105822 oz |
| 5 g | 0.17637 oz |
| 10 g | 0.35274 oz |
| 20 g | 0.705479 oz |
| 25 g | 0.881849 oz |
| 50 g | 1.7637 oz |
| 100 g | 3.5274 oz |
| 1,000 g | 35.274 oz |
❓ FAQ
oz to g FAQ.
How many grams are in a ounce?
One ounce equals 28.3495 grams. So to convert, multiply the number of ounces by 28.3495. For instance, 10 ounces = 283.5 grams.
How do I convert ounces to grams?
Multiply the ounce value by 28.3495. Worked example: 10 oz × 28.3495 = 283.5 g. To go the other way, divide by 28.3495 (or multiply by 0.035274).
How many ounces are in a gram?
One gram = 0.035274 ounces. Ounces are typically used for food portions and postage in the US, and grams for cooking ingredients and small masses in metric countries, so this reverse conversion comes up whenever you switch between the two systems.
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