Ounces to Grams Converter
Convert ounces to grams instantly. Free oz to g calculator with common conversion table for cooking and shipping.Updated 2026-03-15
Formula: g = oz × 28.3495
Common Ounces to Grams Conversions
| Ounces (oz) | Grams (g) |
|---|---|
| 0.25 oz | 7.087375 g |
| 0.5 oz | 14.17475 g |
| 1 oz | 28.3495 g |
| 2 oz | 56.699 g |
| 3 oz | 85.0485 g |
| 4 oz | 113.398 g |
| 5 oz | 141.7475 g |
| 6 oz | 170.097 g |
| 8 oz | 226.796 g |
| 10 oz | 283.495 g |
| 12 oz | 340.194 g |
| 16 oz | 453.592 g |
| 20 oz | 566.99 g |
| 24 oz | 680.388 g |
| 32 oz | 907.184 g |
How to Convert Ounces to Grams
To convert ounces to grams, use the formula: g = oz × 28.3495
For example, to convert 2 oz to g: 2 oz = 56.699 g
💡 This calculator does the conversion instantly as you type. All calculations happen locally in your browser — no data is sent anywhere.
Frequently Asked Questions
How many grams are in an ounce?
1 ounce equals approximately 28.3495 grams.
What is the difference between a troy ounce and an avoirdupois ounce?
A troy ounce (used for precious metals) equals 31.1035 grams, while an avoirdupois ounce (everyday use) equals 28.3495 grams.
How do I convert oz to grams for cooking?
Multiply ounces by 28.35. For example, 4 oz of butter = 113.4 grams.
"Ounces to Grams Converter." ConvKit, conv-kit.com, https://conv-kit.com/tools/oz-to-grams/. Accessed 2026-03-15.