Ounces to Grams Converter
Enter the weight in ounces below to convert it to grams.
Result in Grams:
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How to Convert Ounces to Grams
To convert a measurement in ounces to a measurement in grams, multiply the weight by the following conversion ratio: 28.349523 grams/ounce.
Since one ounce is equal to 28.349523 grams, you can use this simple formula to convert:
grams = ounces × 28.349523
The weight in grams is equal to the weight in ounces multiplied by 28.349523.
For example, here's how to convert 5 ounces to grams using the formula above.
grams = (5 oz × 28.349523) = 141.747616 g
How Many Grams Are in an Ounce?
There are 28.349523 grams in an ounce, which is why we use this value in the formula above.
1 oz = 28.349523 g
Ounces and grams are both units used to measure weight. Keep reading to learn more about each unit of measure.
What Is an Ounce?
One ounce is a unit of mass/weight equal to 1/16 of a pound or 28.349523 grams. The common ounce should not be confused with the troy ounce, which is equal to 1/12 of a troy pound.[1]
The ounce is a US customary and imperial unit of weight. Ounces can be abbreviated as oz; for example, 1 ounce can be written as 1 oz.
Learn more about ounces.
What Is a Gram?
A gram is a unit of mass equal to 1/1,000 of a kilogram or 0.035274 ounces, and is equivalent to the mass of one cubic centimeter, or one milliliter, of water.
The gram, or gramme, is an SI unit of weight in the metric system. Grams can be abbreviated as g; for example, 1 gram can be written as 1 g.
Learn more about grams.
Ounce to Gram Conversion Table
| Ounces | Grams |
|---|---|
| 1 oz | 28.35 g |
| 2 oz | 56.7 g |
| 3 oz | 85.05 g |
| 4 oz | 113.4 g |
| 5 oz | 141.75 g |
| 6 oz | 170.1 g |
| 7 oz | 198.45 g |
| 8 oz | 226.8 g |
| 9 oz | 255.15 g |
| 10 oz | 283.5 g |
| 11 oz | 311.84 g |
| 12 oz | 340.19 g |
| 13 oz | 368.54 g |
| 14 oz | 396.89 g |
| 15 oz | 425.24 g |
| 16 oz | 453.59 g |
| 17 oz | 481.94 g |
| 18 oz | 510.29 g |
| 19 oz | 538.64 g |
| 20 oz | 566.99 g |
| 21 oz | 595.34 g |
| 22 oz | 623.69 g |
| 23 oz | 652.04 g |
| 24 oz | 680.39 g |
| 25 oz | 708.74 g |
| 26 oz | 737.09 g |
| 27 oz | 765.44 g |
| 28 oz | 793.79 g |
| 29 oz | 822.14 g |
| 30 oz | 850.49 g |
| 31 oz | 878.84 g |
| 32 oz | 907.18 g |
| 33 oz | 935.53 g |
| 34 oz | 963.88 g |
| 35 oz | 992.23 g |
| 36 oz | 1,021 g |
| 37 oz | 1,049 g |
| 38 oz | 1,077 g |
| 39 oz | 1,106 g |
| 40 oz | 1,134 g |
References
- James Bucki, Troy Ounce vs. Ounce, The Spruce, https://www.thesprucecrafts.com/troy-ounce-vs-ounce-4588158
More Ounce & Gram Conversions
Convert from Ounces
- ounces to tons
- ounces to pounds
- ounces to metric tons
- ounces to kilograms
- ounces to milligrams
- ounces to calories
- ounces to long tons
- ounces to carats
- ounces to teaspoons
- ounces to tablespoons
- ounces to fluid ounces
- ounces to cups
- ounces to pints
- ounces to quarts
- ounces to gallons
- ounces to milliliters
- ounces to liters
Convert to Grams
- tons to grams
- pounds to grams
- metric tons to grams
- kilograms to grams
- milligrams to grams
- calories to grams
- long tons to grams
- carats to grams
- teaspoons to grams
- tablespoons to grams
- fluid ounces to grams
- cups to grams
- pints to grams
- quarts to grams
- gallons to grams
- milliliters to grams
- liters to grams