⚖️ Weight & Mass
grams to troy ounces Converter
Convert grams to troy ounces instantly with a reference table.
Quick answer: To convert grams to troy ounces, multiply by 0.0321507. For example, 1 grams = 0.0321507 troy ounces. Use the calculator below for any value.
grams to troy ounces
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Common conversions
| grams | troy ounces |
|---|
Formula:
How to convert grams to troy ounces
1
Enter your value
Type the number of grams you want to convert into the left box. The result in troy ounces 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 — troy ounces to grams. Your current value carries across so you don't have to re-enter anything.
3
About grams and troy ounces
grams and troy ounces are common weight measurements.
📊 Common conversions at a glance
| grams | troy ounces |
|---|---|
| 1 | 0.03215 |
| 5 | 0.1608 |
| 10 | 0.3215 |
| 25 | 0.8038 |
| 31.1 | 0.9999 |
| 50 | 1.608 |
Reviewed for 2026. grams ↔ troy ounces 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.