Ounce to Milligram Converter
Convert Ounces to Milligrams
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How to Convert Ounces to Milligrams
To convert ounces to milligrams, you multiply the number of ounces by 28,349.5. For more information about ounces as a unit of measurement, visit our ounces page.
Formula
Milligrams = Ounces × 28,349.5
or
mg = oz × 28,349.5
Step-by-step process
- Take the measurement in ounces
- Multiply that number by 28,349.5
- The result is the equivalent weight in milligrams
Examples
- 0.1 oz = 0.1 × 28,349.5 = 2,834.95 milligrams
- 0.5 oz = 0.5 × 28,349.5 = 14,174.75 milligrams
- 1 oz = 1 × 28,349.5 = 28,349.5 milligrams
Common Ounces to Milligrams Conversions
Here is a table of common ounce to milligram conversions for quick reference:
| Ounces (oz) | Milligrams (mg) | Ounces (oz) | Milligrams (mg) |
|---|---|---|---|
| 0.001 | 28.3495 | 0.05 | 1417.475 |
| 0.002 | 56.699 | 0.1 | 2834.95 |
| 0.005 | 141.7475 | 0.25 | 7087.375 |
| 0.01 | 283.495 | 0.5 | 14174.75 |
Other conversions from ounces
Ounces can be converted to various other units of mass. Here are some common conversions:
Other conversions to milligrams
Various units can be converted to milligrams. Here are some common conversions:
Frequently Asked Questions
How many ounces are in a milligram?
There are approximately 0.000035274 ounces in one milligram.
What is the symbol for an ounce?
The symbol for ounce is "oz".
What is the symbol for a milligram?
The symbol for milligram is "mg".