Weight conversion
1 oz to grams
28.35 grams
1 ounces = 28.35 grams. Exact factor: g = oz × 28.349523125.
Live converter
Edit either field — the other updates instantly. Type decimal values like 38.4.
The formula
g = oz × 28.349523125
Worked example: 1 × 28.349523125 = 28.35 grams.
Values near 1 oz
| oz | grams |
|---|---|
| 0.25 | 7.09 |
| 0.5 | 14.17 |
| 0.75 | 21.26 |
| 1this page | 28.35 |
| 1.25 | 35.44 |
| 1.5 | 42.52 |
| 1.75 | 49.61 |
Frequently asked
How do you convert ounces to grams?
Apply the formula g = oz × 28.349523125. Enter any value in the live converter above and the result updates as you type.
What is 1 oz in grams?
1 oz equals 28.35 grams. The reference table below shows the values immediately around 1 oz.
Is this conversion exact?
Yes. This is the avoirdupois ounce used for weight. A fluid ounce measures volume and is a different quantity entirely.