Ounces to Milligrams
Type a value in oz and the mg equivalent appears instantly.
How to convert oz to mg
Multiply the oz value by 28349.5231.
1 oz = 28349.5231 mg
Quick conversion table
| oz | mg |
|---|---|
| 1 | 28349.5231 |
| 2 | 56699.0463 |
| 5 | 141747.6156 |
| 10 | 283495.2313 |
| 20 | 566990.4625 |
| 50 | 1417476.1563 |
| 100 | 2834952.3125 |
| 500 | 14174761.5625 |
| 1000 | 28349523.125 |
About the units
Ounces (oz): 1/16 of a pound, about 28.35 g. Food portions and postage in the US.
Milligrams (mg): One thousandth of a gram, the standard for medicine doses and nutrients.