How many grams in an ounce?
There are 28.3495231 grams in 1 ounce. To convert oz to grams, multiply the ounce value by 28.3495231.
There are 28.3495231 grams in an ounce, because 1 kilogram is equal to 35.27392 oz and there are 1000 grams in a kilogram, that makes 1000 / 35.27392 = 28.3495231 grams in an ounce.
1 Ounce = 28.3495231 Grams
1 Troy Ounce = 31.1034768 Grams
If you would like to get more information about ounces and grams and access the tables please check how many grams in a ounce page.
How to convert ounces to grams?
1 oz = 28.3495231 grams. To convert oz to grams, multiply the oz value by 28.3495231.
For example, to find out how many grams in 5 ounces, multiply 5 by 28.3495231, that makes 141.748 grams in 5 ounces.
How to convert grams to ounces?
1 gram = 0.03527396198 oz. To convert grams to oz, multiply the gram value by 0.03527396198 or divide by 28.3495231.
You may also use this weight and mass units conversion calculator tool to convert between ounces, grams and other weight & mass units.
What is Ounce?
Ounce is an imperial system mass unit. 1 Avoirdupois oz is equal to 28.3495231 grams. 1 Troy ounce is equal to 31.1034768 grams. The symbol is "oz".
What is Gram?
Gram is a metric system mass unit. 1 Gram is equal to 0.03527396198 oz. The symbol is "g".