👨🍳 Cooking & Baking
ounces (weight) to grams Converter
Convert ounces (weight) to grams instantly with a reference table.
Quick answer: To convert ounces (weight) to grams, multiply by 28.3495. For example, 1 ounces (weight) = 28.3495 grams. Use the calculator below for any value.
ounces (weight) to grams
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Common conversions
| ounces (weight) | grams |
|---|
Formula:
How to convert ounces (weight) to grams
1
Enter your value
Type the number of ounces (weight) you want to convert into the left box. The result in grams appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — grams to ounces (weight). Your current value carries across so you don't have to re-enter anything.
3
About ounces (weight) and grams
ounces (weight) and grams are common cooking measurements.
💡 Did you know?
The avoirdupois ounce (used for food and most weight) is 28.3495 g. But the troy ounce (used for precious metals like gold and silver) is heavier — 31.1035 g. Buying 1 oz of gold means 31.1 g, not 28.3 g — about 10% more metal.
📊 Common conversions at a glance
| ounces (weight) | grams |
|---|---|
| 0.5 | 14.17 |
| 1 | 28.35 |
| 2 | 56.7 |
| 3 | 85.05 |
| 4 | 113.4 |
| 6 | 170.1 |
Reviewed for 2026. ounces (weight) ↔ grams conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.