12 Ounces to Grams
12 ounces = 340 grams (340.19)
Written short, that is 12 oz = 340 g, and twelve ounces is the same thing. Change the number below to convert any other amount.
How 12 ounces works out
One ounce is 28.349 grams, so you multiply the number of ounces by 28.349. For 12 ounces that is 12 × 28.349 = 340 grams. Going the other way, divide instead: 340 ÷ 28.349 = 12.
12 oz in other units: 0.34 kg · 0.75 lb.
Amounts either side of 12 ounces
| Ounces | Grams |
|---|---|
| 8 ounces | 227 grams |
| 10 ounces | 283 grams |
| 12 ounces | 340 grams |
| 16 ounces | 454 grams |
| 20 ounces | 567 grams |
See the full ounces to grams table, or convert a specific ingredient by weight with our ingredient converters.