Convert mass units including milligrams (mg), grams (g), kilograms (kg), pounds (lb), and ounces (oz). In physics, mass (kg) is distinct from weight (a force in newtons), but everyday usage often treats them interchangeably. The kilogram (kg) is the SI base unit of mass.
This mass converter transforms values from Ounces (oz) to Milligrams (mg). Results update instantly using the exact conversion factor.
The ounce (oz) is an imperial mass unit equal to approximately 28.35 g.
The milligram (mg) equals 10⁻³ g and is used for small masses in medicine and chemistry.
1 oz × 28349.523125 = 28349.523125 mg
mg = oz × 28349.523125
To convert oz to mg, multiply the value in oz by 28349.523125 (conversion factor). Example: 1 oz × 28349.523125 = 28349.523125 mg.
10 oz × 28349.523125 = 283495.23125 mg
Common values from oz to mg.
| oz | mg |
|---|---|
| 1 | 28349.5231 |
| 2 | 56699.0463 |
| 3 | 85048.5694 |
| 4 | 113398.0925 |
| 5 | 141747.6156 |
| 6 | 170097.1388 |
| 7 | 198446.6619 |
| 8 | 226796.185 |
| 9 | 255145.7081 |
| 10 | 283495.2313 |
| 11 | 311844.7544 |
| 12 | 340194.2775 |
| 13 | 368543.8006 |
| 14 | 396893.3238 |
| 15 | 425242.8469 |
| 16 | 453592.37 |
| 17 | 481941.8931 |
| 18 | 510291.4163 |
| 19 | 538640.9394 |
| 20 | 566990.4625 |