Ounces to Grams
1 ounce = 28.349523125 grams
Converter Calculator
1 Ounces = 28.349523 Grams
Explanation
Multiply ounces by 28.349523125 because one international ounce equals exactly 28.349523125 grams.
Common Conversion Values
| Ounces | Grams |
|---|---|
| 0.1 | 2.834952 |
| 0.25 | 7.087381 |
| 0.5 | 14.174762 |
| 1 | 28.349523 |
| 2 | 56.699046 |
| 5 | 141.747616 |
| 10 | 283.495231 |
| 25 | 708.738078 |
| 50 | 1,417.476156 |
| 100 | 2,834.952313 |
How to use this hub
- Choose a converter family.
- If converting to/from grams from a volume unit, select an ingredient.
- For pure unit changes (volume↔volume or weight↔weight), use universal conversions.
If your conversion includes grams, you’ll choose an ingredient; otherwise you won’t.
Frequently Asked Questions
What defines this conversion?
The ratio follows exact international weight definitions.
Is the reverse conversion available?
Yes. Use the switch button or open the Grams to Ounces hub to view the mirror conversion.
Can I use decimals?
Yes. Decimal inputs are supported so fractional masses remain precise in calculator output.