Ounces (oz) to grams (g) converter
Convert weight ounces to grams: 1 oz = 28.3495 g.
1 ounce (weight) = 28.3495 grams. There are 16 oz in 1 pound (lb).
Reference table
| Oz | Grams |
|---|---|
| 0.5 | 14.2 |
| 1 | 28.3 |
| 1.5 | 42.5 |
| 2 | 56.7 |
| 3 | 85.0 |
| 4 | 113.4 |
| 5 | 141.7 |
| 6 | 170.1 |
| 8 | 226.8 |
| 10 | 283.5 |
| 12 | 340.2 |
| 16 | 453.6 |
When to use this converter
Convert US recipe weights from ounces to grams for use with a metric scale.
Common mistakes to avoid
- 1 oz = 28.3495 g, not 30 g. The rounding matters in baking.
- Fluid ounces (volume) and weight ounces are different units — context matters.
Quick example 8 oz of butter = 226.8 g ≈ 2 US sticks. Standard US butter pack.