Ounce to Gram calculator (oz to g)

Convert ounces to grams (oz to g) by typing the amount of ounces in the input field below and then clicking in the "Convert" button. If you want to convert from grams to ounces, you can use our gram to ounce converter.


Formula used to convert oz to g:

F(x) = x * 28.349523125

For example, if you want to convert 1 oz to g, just replace x by 1 [oz]:

1 oz = 1 * 28.349523125 = 28.349523125 g


  1. Multiply the amount of ounces by 28.349523125.
  2. The result will be expressed in grams.

Ounce to Gram Conversion Table

The following table will show the most common conversions for Ounces (oz) to Grams (g):

Ounces (oz) Grams (g)
0.0001 oz 0.0028349523125 g
0.001 oz 0.028349523125 g
0.01 oz 0.28349523125000003 g
0.02 oz 0.5669904625000001 g
0.03 oz 0.85048569375 g
0.04 oz 1.1339809250000001 g
0.05 oz 1.4174761562500002 g
0.06 oz 1.7009713875 g
0.07 oz 1.9844666187500002 g
0.08 oz 2.2679618500000003 g
0.09 oz 2.55145708125 g
0.1 oz 2.8349523125000005 g
0.2 oz 5.669904625000001 g
0.3 oz 8.5048569375 g
0.4 oz 11.339809250000002 g
0.5 oz 14.1747615625 g
0.6 oz 17.009713875 g
0.7 oz 19.8446661875 g
0.8 oz 22.679618500000004 g
0.9 oz 25.5145708125 g
1 oz 28.349523125 g
1.1 oz 31.184475437500005 g
1.2 oz 34.01942775 g
1.25 oz 35.43690390625 g
1.5 oz 42.5242846875 g
1.75 oz 49.611665468750004 g
2 oz 56.69904625 g
3 oz 85.048569375 g
4 oz 113.3980925 g
5 oz 141.747615625 g
6 oz 170.09713875 g
7 oz 198.44666187500002 g
8 oz 226.796185 g
9 oz 255.145708125 g
10 oz 283.49523125 g
20 oz 566.9904625 g
30 oz 850.48569375 g
40 oz 1133.980925 g
50 oz 1417.47615625 g
60 oz 1700.9713875 g
70 oz 1984.4666187500002 g
80 oz 2267.96185 g
90 oz 2551.45708125 g
100 oz 2834.9523125 g
200 oz 5669.904625 g
300 oz 8504.8569375 g
400 oz 11339.80925 g
500 oz 14174.7615625 g
600 oz 17009.713875 g
700 oz 19844.6661875 g
800 oz 22679.6185 g
900 oz 25514.570812500002 g
1000 oz 28349.523125 g

About the converter

Note that this is a high-precision oz to g calculator, but rounding errors may occur (in a very small percentage of the cases).

Convert ounces to grams (oz to g) by pasting or typing the amount of ounces in the ounces input. Check the formula section to manually convert oz to g.

In case you want to convert grams to ounces, please use the g to oz converter.

How many grams are in a ounce?

1 ounce [oz] is equal to 28.349523125 grams [g].

About Ounces (oz)

The ounce (symbol ℥) is a unit of mass, weight, or volume used in most British derived customary systems of measurement. One avoirdupois ounce is equal to ​1⁄16 of a common avoirdupois pound. It is commonly used in the United States to measure the weight of food, postal items, gloves, among others.

There are many ounces in current use. This are the troy ounce, the ounce-force and the fluid ounce.

About Grams (g)

A gram is a unit of mass defined in the International System of Units (SI). It is based on the kilogram (the SI base unit of mass). The symbol used to represent the gram is g and represents one thousandth of a kilogram (1/1,000 kilogram).

FAQs for Ounce to Gram converter calculator

What is Ounce to Gram converter calculator?

Ounce to Gram converter is a free and online calculator that converts Ounces to Grams.

How do I use Ounce to Gram converter?

  1. Either copy and paste or type the amount of ounces to convert in the ounces input.
  2. Click on the Convert button.
  3. It will convert ounces into grams and output it in the grams input.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Ounce to Gram converter work on?

Ounce to Gram converter calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.