Convert grams to milligrams
Convert grams to milligrams quickly and accurately. A free unit converter with a conversion table, formula, and instant calculator.
Quick answer
1 grams = 1,000 milligrams
How to convert grams to milligrams
To convert grams to milligrams, multiply the value by 1,000 (since 1 grams = 1,000 milligrams).
Formula
mg = g × 1,000
grams to milligrams conversion table
| grams | milligrams |
|---|---|
| 1 g | 1,000 mg |
| 2 g | 2,000 mg |
| 3 g | 3,000 mg |
| 4 g | 4,000 mg |
| 5 g | 5,000 mg |
| 10 g | 10,000 mg |
| 20 g | 20,000 mg |
| 25 g | 25,000 mg |
| 50 g | 50,000 mg |
| 100 g | 100,000 mg |
| 500 g | 500,000 mg |
| 1,000 g | 1,000,000 mg |