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Convert ounce to gram

Here you can quickly calculate how many gram fit in one ounce.

- scroll: formula · table · questions -

  • 1 oz = 28.349523 g
  • 1 g = 0.035274 oz

Ounce to gram conversion table

ounce gram
1 28.349523
2 56.699046
5 141.747616
10 283.495231
20 566.990463
50 1417.476156
100 2834.952313

Ounce to gram formula

To convert ounce to gram, multiply by 28.349523.

1 oz = 28.349523 g
Example: 1 ounce = 28.349523 gram

Common mass conversion mistakes

  • The everyday avoirdupois ounce is about 28.35 g, but precious metals are priced in troy ounces of about 31.10 g. An 'ounce of gold' is nearly 10% heavier than an ounce of flour. Use troy ounces for gold and silver, the regular ounce for everything else.

Quick ounce and gram conversion quiz

Score: 0

12.3 ounce equals 349 gram.

Correct answer: 12.3 ounce = 349 gram.

24.8 ounce equals 422 gram.

Correct answer: 24.8 ounce = 703 gram.

1.2 ounce equals 34 gram.

Correct answer: 1.2 ounce = 34 gram.

11.9 ounce equals 337 gram.

Correct answer: 11.9 ounce = 337 gram.

201 gram equals 3.55 ounce.

Correct answer: 201 gram = 7.09 ounce.

More mass conversions