Mass Conversions

Convert grams to micrograms (g to μg)

Type the value in grams you want to convert to micrograms.

Enter a value

Result:

Using the online converter calculator on this page, you can calculate how many micrograms are in "X" grams (X is the number of grams you want to convert to micrograms).

1 gram (g) is equal to 1000000.0 micrograms (μg)

1 microgram (μg) is equal to 1.0E-6 grams (g)

In order to convert a value from grams to micrograms (from g to μg), simply type the number of grams to be converted to micrograms into the box provided and then click on the “convert” button. To convert from a unit of mass other than gram, go to All mass conversions.

Grams to micrograms conversion table / chart
The conversion table to the right is a default, short version of the grams to micrograms conversion table. You also have an option to create the grams to micrograms conversion table for the specific values you need. You can choose the initial value (in grams), the increment and the number of rows you want to show up in the conversion table. To create your customized grams to micrograms conversion table, click on the "create conversion table" button.

gram (g)	microgram (μg)
10	1.0E7
20	2.0E7
30	2.9999999999999996E7
40	4.0E7
50	5.0E7

Conversion formula

The formula for converting a specific value from grams to micrograms is:

X grams * cf = Y micrograms

where

X = the specific value to be converted (in grams)

cf = the conversion factor from grams to micrograms

Y = the result (in micrograms)

Sample calculation: let's suppose that you have a value of mass of 45 grams and want to express it in micrograms.

45 g = (45 x 1000000.0) μg

45 g = 4.499999999999999E7 μg

Related unit conversions

• If you want to do the reverse unit conversion from micrograms to grams, go to: convert from micrograms to grams

• To convert from grams to any other mass/weight unit, go to: convert from grams