Online calculator to convert micrograms to ounces (mcg to oz) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Weight or Mass units.
Conversion Calculator
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Convert mcg to oz
TIP: If the result of your conversion is 0, try increasing the "Decimals".
Conversion Definitions
The following is a list of definitions relating to conversions between micrograms and ounces.
What is a microgram (mcg)?
A microgram is a unit of mass in the Metric System. The symbol for microgram is mcg or μg. There are 28,349,523.1 micrograms in an ounce.
What is an ounce (oz)?
An ounce is a unit of mass in both US Customary Units as well as the Imperial System. The symbol for ounce is oz. There are 0.00000004 ounces in a microgram.
Conversion Formula
Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from mcg to ounces is:
oz = mcg ÷ 28,349,523.1
Conversion Example
Next, let's look at an example showing the work and calculations that are involved in converting from micrograms to ounces (mcg to oz).
Microgram to Ounce Conversion Example
Task: Convert 500,000 micrograms to ounces (show work) Formula: mcg ÷ 28,349,523.1 = oz Calculations: 500,000 mcg ÷ 28,349,523.1 = 0.01763698 oz Result: 500,000 mcg is equal to 0.01763698 oz
Conversion Table
For quick reference purposes, below is a conversion table that you can use to convert from mcg to ounce.
Micrograms to Ounces Conversion Chart
| micrograms (mcg) | ounces (oz) |
|---|---|
| 1 mcg | 0.00000004 oz |
| 2 mcg | 0.00000007 oz |
| 3 mcg | 0.00000011 oz |
| 4 mcg | 0.00000014 oz |
| 5 mcg | 0.00000018 oz |
| 6 mcg | 0.00000021 oz |
| 7 mcg | 0.00000025 oz |
| 8 mcg | 0.00000028 oz |
| 9 mcg | 0.00000032 oz |
| 10 mcg | 0.00000035 oz |
| 20 mcg | 0.00000071 oz |
| 30 mcg | 0.00000106 oz |
| 40 mcg | 0.00000141 oz |
| 50 mcg | 0.00000176 oz |
| 75 mcg | 0.00000265 oz |
| 100 mcg | 0.00000353 oz |
| 250 mcg | 0.00000882 oz |
| 500 mcg | 0.00001764 oz |
| 750 mcg | 0.00002646 oz |
| 1,000 mcg | 0.00003527 oz |
| 2,500 mcg | 0.00008818 oz |
| 5,000 mcg | 0.00017637 oz |
| 7,500 mcg | 0.00026455 oz |
| 10,000 mcg | 0.00035274 oz |
| 25,000 mcg | 0.00088185 oz |
| 50,000 mcg | 0.0017637 oz |
| 75,000 mcg | 0.00264555 oz |
| 100,000 mcg | 0.0035274 oz |
| 250,000 mcg | 0.00881849 oz |
Related Units
This table provides a summary of the Weight or Mass units within their respective measurement systems.
| Unit | Symbol | Measurement System |
|---|---|---|
| ounces | oz | US Customary Units/Imperial System |
| pounds | lbs or lb | US Customary Units/Imperial System |
| stones | st | Imperial System |
| short tons (US tons) | T | US Customary Units |
| long tons (Imperial tons) | long tn | Imperial System |
| nanograms | ng | Metric System |
| micrograms | mcg or μg | Metric System |
| milligrams | mg | Metric System |
| centigrams | cg | Metric System |
| decigrams | dg | Metric System |
| grams | g | Metric System |
| decagrams | dag or dkg | Metric System |
| hectograms | hg | Metric System |
| kilograms | kg | Metric System |
| metric tons (tonnes) | t | Metric System |
| gigagrams | Gg | Metric System |
| teragrams | Tg | Metric System |
Note: For Weight and Mass conversions, US Customary Units and the Imperial System are equivalent.
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