1 oz = 28.3495 g
One ounce equals approximately 28.35 grams.
Conversion Formula
g = oz x 28.3495
Quick Converter
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Ounces to Grams Reference Table
| Ounces (oz) | Grams (g) |
|---|---|
| 0.1 oz | 2.83495 g |
| 0.5 oz | 14.17475 g |
| 1 oz | 28.3495 g |
| 2 oz | 56.699 g |
| 3 oz | 85.0485 g |
| 5 oz | 141.7475 g |
| 10 oz | 283.495 g |
| 15 oz | 425.2425 g |
| 20 oz | 566.99 g |
| 25 oz | 708.7375 g |
| 50 oz | 1417.475 g |
| 75 oz | 2126.2125 g |
| 100 oz | 2834.95 g |
| 150 oz | 4252.425 g |
| 200 oz | 5669.9 g |
| 250 oz | 7087.375 g |
| 500 oz | 14174.75 g |
| 750 oz | 21262.125 g |
| 1000 oz | 28349.5 g |
| 5000 oz | 141747.5 g |
How to Convert Ounces to Grams
To convert ounces to grams, use the formula: g = oz x 28.3495. One ounce equals approximately 28.35 grams.
Quick Example
10 oz = 283.495 g
About the Ounces to Grams Conversion
The avoirdupois ounce equals about 28.35 grams and appears on US food, postage, and product labels. Metric kitchen scales and scientific work require converting these ounces to grams.
Worked example: An 8-ounce steak weighs 8 x 28.3495 = 226.8 grams. A 1 oz serving of nuts is about 28 g.
Common Uses
In practice, converting ounces to grams comes up most often for scaling US recipes for a gram scale, calculating postage by weight, measuring coffee and spice portions, and converting product weights for metric records.
Frequently Asked Questions
How do I convert ounces to grams? + −
Use the formula: g = oz x 28.3495. One ounce equals approximately 28.35 grams. For example, 10 oz equals 283.495 g.
What is the conversion factor from ounces to grams? + −
The conversion factor is 28.3495. Multiply any value in ounces by 28.3495 to get the equivalent in grams. This factor is based on internationally agreed standards.
How many grams are in 10 oz? + −
10 oz equals 283.495 g. This is calculated using the formula g = oz x 28.3495. You can verify this by checking the reference table above.
Is the ounces to grams conversion exact? + −
The conversion factor is a precise approximation. For most practical purposes — cooking, construction, science, everyday measurements — the results are accurate. Rounding to 4-6 decimal places covers virtually all real-world needs.
When would I need to convert ounces to grams? + −
Typical situations include scaling US recipes for a gram scale, calculating postage by weight, measuring coffee and spice portions, and converting product weights for metric records.