Table Of Contents
Troy ounce to ounces Conversion
1 troy ounce (oz t) is equal to 1.097142857 ounces (oz).
1 oz t = 1.097142857 oz
or
1 oz = 0.9114583333 oz t
Formula
To convert a mass from troy ounce (oz t) to ounces (oz), multiply the mass in troy ounce by 1.097142857
m(oz) = m(oz t) × 1.097142857
Examples:
Convert 100 troy ounce to ounces:
m(oz) = 100oz t × 1.097142857 = 109.7142857 oz
Conversion table
| Troy ounce (oz t) | Ounces (oz) |
|---|---|
| 1 oz t | 1.097142857 oz |
| 2 oz t | 2.194285714 oz |
| 3 oz t | 3.291428571 oz |
| 5 oz t | 5.485714286 oz |
| 10 oz t | 10.971428571 oz |
| 20 oz t | 21.942857143 oz |
| 25 oz t | 27.428571429 oz |
| 50 oz t | 54.857142857 oz |
| 100 oz t | 109.714285714 oz |
| 250 oz t | 274.285714286 oz |
| 500 oz t | 548.571428571 oz |
| 1000 oz t | 1097.142857143 oz |
| Ounces (oz) | Troy ounce (oz t) |
|---|---|
| 1 oz | 0.911458333 oz t |
| 2 oz | 1.822916667 oz t |
| 3 oz | 2.734375 oz t |
| 5 oz | 4.557291667 oz t |
| 10 oz | 9.114583333 oz t |
| 20 oz | 18.229166667 oz t |
| 25 oz | 22.786458333 oz t |
| 50 oz | 45.572916667 oz t |
| 100 oz | 91.145833333 oz t |
| 250 oz | 227.864583333 oz t |
| 500 oz | 455.729166667 oz t |
| 1000 oz | 911.458333333 oz t |
Frequently asked questions
How do I convert troy ounce to ounces?
Multiply the value in troy ounce by 1.097142857 to get the result in ounces. For example, 5 oz t × 1.097142857 = 5.485714286 oz.
How many ounces are in 1 troy ounce?
1 troy ounce (oz t) is equal to 1.097142857 ounces (oz).
How do I convert ounces back to troy ounce?
Use the inverse operation: divide the value in ounces by 1.097142857 to get the result in troy ounce.
How accurate is the troy ounce to ounces conversion?
The converter multiplies by the conversion factor 1.097142857 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
- BIPM — The International System of Units (SI Brochure, 9th edition)
- ISO 80000-4:2019 — Quantities and units — Part 4: Mechanics
- NIST Handbook 44, Appendix C — General Tables of Units of Measurement (current edition)
- NIST Guide to the SI (SP 811), Appendix B.9: Factors for units listed by kind of quantity or field of science
- Circular of the Bureau of Standards No. 43: The Metric Carat (1st edition, issued November 1, 1913)
