12 Ounces to Grams
12 ounces equals approximately 340.2 grams.
How to use this tool
- Enter ounces in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your grams and the full breakdown beneath it.
12 ounces is equal to about 340.2 grams, equivalent to three-quarters of a pound.
Frequently asked questions
- How do I convert ounces to grams?
- Multiply the number of ounces by 28.3495 to get grams.