Grams to Micrograms
1 g = 1,000,000 µg. Edit either value to convert instantly.
Conversion formula
µg = g × (0.001) × (1 × 10⁹)1 g = 1,000,000 µg
gram (g)
One gram equals exactly 0.001 kg.
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
microgram (µg)
One microgram equals exactly 1 × 10⁻⁹ kg.
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
Conversion table
| g | µg |
|---|---|
| = 1,000,000 | |
| = 2,000,000 | |
| = 5,000,000 | |
| = 10,000,000 | |
| = 15,000,000 | |
| = 20,000,000 | |
| = 25,000,000 | |
| = 30,000,000 | |
| = 40,000,000 | |
| = 45,000,000 |
| g | µg |
|---|---|
| = 50,000,000 | |
| = 60,000,000 | |
| = 70,000,000 | |
| = 80,000,000 | |
| = 90,000,000 | |
| = 100,000,000 | |
| = 150,000,000 | |
| = 160,000,000 | |
| = 170,000,000 | |
| = 180,000,000 |
Frequently asked questions
How many micrograms are in 1 gram?
1 g = 1,000,000 µg. µg = g × (0.001) × (1 × 10⁹)
How do I convert g to µg?
µg = g × (0.001) × (1 × 10⁹)
Is 1 gram bigger than 1 microgram?
1 g = 1,000,000 µg.
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