How to use Milligrams to Grams
Type a value in milligrams and the grams figure appears straight away. The conversion table further down lists common values.
How it works
Calculated from the inputs shown in this tool.
Examples
- 1 milligrams to grams
0.001 g
- 10 milligrams to grams
0.01 g
- 250 milligrams to grams
0.25 g
Milligrams to Grams conversion table
| Milligrams | Grams |
|---|---|
| 1 | 0.001 g |
| 2 | 0.002 g |
| 3 | 0.003 g |
| 4 | 0.004 g |
| 5 | 0.005 g |
| 6 | 0.006 g |
| 7 | 0.007 g |
| 8 | 0.008 g |
| 9 | 0.009 g |
| 10 | 0.01 g |
| 15 | 0.015 g |
| 20 | 0.02 g |
| 25 | 0.025 g |
| 30 | 0.03 g |
| 40 | 0.04 g |
| 50 | 0.05 g |
| 75 | 0.075 g |
| 100 | 0.1 g |
| 250 | 0.25 g |
| 500 | 0.5 g |
| 1,000 | 1 g |
Limitations and assumptions
Confirm assumptions, units and applicable local rules before relying on results. Detailed content, accessibility and edge-case review remains ongoing.
Frequently asked questions
How many grams are in one milligram?
One milligram equals 0.001 g. The formula is Calculated from the inputs shown in this tool..
How do I convert milligrams to grams?
Use Calculated from the inputs shown in this tool.. For example, 10 milligrams gives 0.01 g. Enter your own value above and the converter does the arithmetic for you.
How do I convert grams back to milligrams?
Use the Grams to Milligrams converter, or invert the factor by dividing instead of multiplying.
Is this conversion exact?
The avoirdupois pound is defined as exactly 0.45359237 kg and the ounce as 1/16 of a pound, so mass conversions are exact apart from display rounding.