Convert troy ounces to grams with a direct unit conversion factor.
Calculator
Result Summary
Review the main answer, supporting values, chart breakdown, and calculation details.
Result Breakdown
Calculation Details
| Metric | Value | Note |
|---|
What this calculator does
This tool converts a value entered in troy ounces into grams. It is useful for quick checks, comparison tables, shopping, building estimates, recipes, science homework, and everyday unit changes.
How to use it
Enter the number of troy ounces you want to convert. The calculator multiplies that value by the stored conversion factor and returns the answer in grams.
Formula
grams = troy ounces × 31.1034768.
Worked example
A value of 1 in troy ounces equals 31.1034768 grams. For example, entering 10 gives 10 × 31.103476800000003, expressed in grams.
Common troy ounces to grams conversions
| troy ounces | grams |
|---|---|
| 1 troy ounces | 31.103477 grams |
| 5 troy ounces | 155.51738 grams |
| 10 troy ounces | 311.03477 grams |
| 25 troy ounces | 777.58692 grams |
| 100 troy ounces | 3110.3477 grams |
When to verify
For scientific reporting, regulated work, medical dosing, engineering, construction, or commercial transactions, confirm rounding rules and source units with an authoritative reference.
Frequently asked questions
Can I enter decimals?
Yes. Decimal values are supported, which helps with small measurements and precise conversions.
Why is the result rounded?
The result is rounded for readability in the browser. Use the formula if you need more precision for a specialist workflow.