Ounces to Grams Converter

Convert ounces to grams (oz to g) instantly. 1 ounce = 28.34952313 g. Includes the formula and a conversion table.

g = oz × 28.34952313

How to convert ounces to grams

g = oz × 28.34952313

One ounce equals 28.34952313 g, so multiply the value in ounces by 28.34952313. Example: 10 oz = 283.4952313 g.

The avoirdupois pound is defined as exactly 0.45359237 kg and the ounce as 1/16 of a pound. The metric carat is exactly 200 mg. The tola used across South Asia is 180 grains, which is 11.6638038 g.

Ounces to grams conversion table

Ounces (oz)Grams (g)
1 oz28.34952313 g
2 oz56.69904625 g
3 oz85.04856937 g
5 oz141.7476156 g
10 oz283.4952313 g
15 oz425.2428469 g
20 oz566.9904625 g
25 oz708.7380781 g
50 oz1,417.476156 g
75 oz2,126.214234 g
100 oz2,834.952313 g
250 oz7,087.380781 g
500 oz14,174.76156 g
1,000 oz28,349.52312 g

More weight & mass conversions

Frequently asked questions

How many grams are in 1 ounce?

1 ounce is equal to 28.34952313 g.

How do I convert ounces to grams?

Multiply the number of ounces by 28.34952313. For example, 10 oz × 28.34952313 = 283.4952313 g.

How do I convert grams back to ounces?

Use the formula oz = g × 0.035273962, or open the grams to ounces converter.

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