Gram β Milligram
ShareConversion Table
| Gram (g) | Milligram (mg) |
|---|---|
| 0.001 g | 1 mg |
| 0.01 g | 10 mg |
| 0.1 g | 100 mg |
| 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 |
| 15 g | 15,000 mg |
| 20 g | 20,000 mg |
| 25 g | 25,000 mg |
| 50 g | 50,000 mg |
| 100 g | 100,000 mg |
| 250 g | 250,000 mg |
| 500 g | 500,000 mg |
| 1,000 g | 1,000,000 mg |
| 5,000 g | 5,000,000 mg |
| 10,000 g | 10,000,000 mg |
Formula
To convert Grams to Milligrams, multiply the value by 1000.00. For example, 5 g equals 5,000 mg. You can also use UnitShift's free online converter above for instant, accurate results without manual calculation.
Gram β Milligram: multiply the value by 1000.001 g = 1,000 mg. To convert Grams to Milligrams, multiply the gram value by 1,000.
Quick Facts
How to Convert Grams to Milligrams
Converting grams to milligrams is one of the most common weight & mass conversions. Whether you're working with international measurements, academic research, or everyday calculations, understanding the relationship between grams and milligrams is essential. One gram (g) equals exactly 1,000 milligrams (mg), and conversely, one milligram equals 0.001 grams.
This conversion is frequently used in cooking and baking recipe conversions and shipping and postal weight calculations. For quick reference: 10 grams = 10,000 milligrams, and 100 grams = 100,000 milligrams. Our converter above handles any value instantly, including decimal and negative numbers.
The gram and milligram are both units of weight & mass. The conversion factor between them is constant, making it straightforward to convert in either direction. Other common applications include fitness and body weight tracking and industrial manufacturing specifications.
Use the conversion table below for pre-calculated values, or enter any custom number in the converter above. All calculations are performed with full floating-point precision to ensure accuracy for both everyday use and professional applications. Bookmark this page for quick access whenever you need to convert grams to milligrams.
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