1 Ounces to Grams
1 ounce = 28.349 grams (28⅓)
Written short, that is 1 oz = 28.349 g, and one ounce is the same thing. Change the number below to convert any other amount.
How 1 ounces works out
One ounce is 28.349 grams, so you multiply the number of ounces by 28.349. For 1 ounce that is 1 × 28.349 = 28.349 grams. Going the other way, divide instead: 28.349 ÷ 28.349 = 1.
1 oz in other units: 0.028 kg · 0.062 lb.
Amounts either side of 1 ounces
See the full ounces to grams table, or convert a specific ingredient by weight with our ingredient converters.