Convert mass units including milligrams (mg), grams (g), kilograms (kg), pounds (lb), and ounces (oz). In physics, mass (kg) is distinct from weight (a force in newtons), but everyday usage often treats them interchangeably. The kilogram (kg) is the SI base unit of mass.
This mass converter transforms values from Milligrams (mg) to Grams (g). Results update instantly using the exact conversion factor.
The milligram (mg) equals 10⁻³ g and is used for small masses in medicine and chemistry.
The gram (g) equals 10⁻³ kg and is a common metric mass unit.
1 mg ÷ 1000 = 0.001 g
g = mg ÷ 1000
To convert mg to g, divide the value in mg by 1000 (since 1 mg = 0.001 g). Equivalently, multiply by 0.001. Example: 1 mg = 1 mg × 0.001 = 0.001 g.
10 mg = 0.01 g ÷ 1000 = 10 mg
Common values from mg to g.
| mg | g |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 4 | 0.004 |
| 5 | 0.005 |
| 6 | 0.006 |
| 7 | 0.007 |
| 8 | 0.008 |
| 9 | 0.009 |
| 10 | 0.01 |
| 11 | 0.011 |
| 12 | 0.012 |
| 13 | 0.013 |
| 14 | 0.014 |
| 15 | 0.015 |
| 16 | 0.016 |
| 17 | 0.017 |
| 18 | 0.018 |
| 19 | 0.019 |
| 20 | 0.02 |