1 ounce to micrograms
1 oz = 28,349,523.13 µg. Change the amount below, or read the formula and the reference table further down.
1 ounce equals
micrograms
1 oz = 28,349,523.13 µg
The formula
Ounces and micrograms both measure weight & mass from the same zero, so a single multiplier does the job.
µg = oz × 28,349,523.13
Going the other way? Convert micrograms to ounces.
Ounces to micrograms table
Values either side of 1 oz.
| Ounces (oz) | Micrograms (µg) |
|---|---|
| -4 | -113,398,092.5 |
| -3.5 | -99,223,330.94 |
| -3 | -85,048,569.38 |
| -2.5 | -70,873,807.81 |
| -2 | -56,699,046.25 |
| -1.5 | -42,524,284.69 |
| -1 | -28,349,523.13 |
| -0.5 | -14,174,761.56 |
| 0 | 0 |
| 0.5 | 14,174,761.56 |
| 1 | 28,349,523.13 |
| 1.5 | 42,524,284.69 |
| 2 | 56,699,046.25 |
| 2.5 | 70,873,807.81 |
| 3 | 85,048,569.38 |
| 3.5 | 99,223,330.94 |
| 4 | 113,398,092.5 |
| 4.5 | 127,572,854.06 |
| 5 | 141,747,615.63 |
| 5.5 | 155,922,377.19 |
| 6 | 170,097,138.75 |
Questions people ask
- How many micrograms are in a ounce?
- One ounce equals 28,349,523.13 micrograms.
- How do I convert ounces to micrograms by hand?
- Multiply the number of ounces by 28,349,523.13. For a rough check, 28,349,523.13 is close enough for most everyday use.
- What is 1 ounce in micrograms?
- 1 ounce is 28,349,523.13 micrograms.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.