Micrograms to Grams
Convert micrograms (mcg) to grams (g). Type in either box; the other updates as you go.
How to convert micrograms to grams
To convert micrograms to grams, multiply the number of micrograms by 0.000001.
Example
Convert 5,000 micrograms to grams:
Microgram to gram conversion chart
| Micrograms (mcg) | Grams (g) |
|---|---|
| 1,000 mcg | 0.001 g |
| 2,000 mcg | 0.002 g |
| 3,000 mcg | 0.003 g |
| 4,000 mcg | 0.004 g |
| 5,000 mcg | 0.005 g |
| 6,000 mcg | 0.006 g |
| 7,000 mcg | 0.007 g |
| 8,000 mcg | 0.008 g |
| 9,000 mcg | 0.009 g |
| 10,000 mcg | 0.01 g |
| 12,000 mcg | 0.012 g |
| 15,000 mcg | 0.015 g |
| 20,000 mcg | 0.02 g |
| 25,000 mcg | 0.025 g |
| 30,000 mcg | 0.03 g |
| 40,000 mcg | 0.04 g |
| 50,000 mcg | 0.05 g |
| 60,000 mcg | 0.06 g |
| 70,000 mcg | 0.07 g |
| 75,000 mcg | 0.075 g |
| 80,000 mcg | 0.08 g |
| 90,000 mcg | 0.09 g |
| 100,000 mcg | 0.1 g |
| 150,000 mcg | 0.15 g |
| 200,000 mcg | 0.2 g |
| 250,000 mcg | 0.25 g |
| 500,000 mcg | 0.5 g |
| 1,000,000 mcg | 1 g |
Going the other way? See the grams to micrograms chart.
About the units
Microgram (mcg)
A microgram (mcg or µg) is one millionth of a gram. Vitamin doses such as B12 and vitamin D are measured in micrograms.
Gram (g)
A gram is one thousandth of a kilogram. Food packaging and recipes outside the US weigh ingredients in grams.
Frequently asked questions
How many grams are in a microgram?
There are 0.000001 grams in a microgram.
How many micrograms are in a gram?
There are 1,000,000 micrograms in a gram.
How do you convert micrograms to grams?
To convert micrograms to grams, multiply the number of micrograms by 0.000001.
What is 5,000 micrograms in grams?
5,000 micrograms equals 0.005 grams.
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