Online calculator to convert milligrams to stones (mg to st) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Weight or Mass units.
Conversion Calculator
Enter your value in the conversion calculator below.
Convert mg to stones
TIP: If the result of your conversion is 0, try increasing the "Decimals".
Conversion Definitions
The following is a list of definitions relating to conversions between milligrams and stones.
What is a milligram (mg)?
A milligram is a unit of mass in the Metric System. The symbol for milligram is mg. There are 6,350,293.18 milligrams in a stone.
What is a stone (st)?
A stone is a unit of mass in the Imperial System. The symbol for stone is st. There are 0.00000016 stones in a milligram.
Conversion Formula
Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from mg to stones is:
stones = mg ÷ 6,350,293.18
Conversion Example
Next, let's look at an example showing the work and calculations that are involved in converting from milligrams to stones (mg to st).
Milligram to Stone Conversion Example
Task: Convert 1,000,000 milligrams to stones (show work) Formula: mg ÷ 6,350,293.18 = stones Calculations: 1,000,000 mg ÷ 6,350,293.18 = 0.15747304 stones Result: 1,000,000 mg is equal to 0.15747304 stones
Conversion Table
For quick reference purposes, below is a conversion table that you can use to convert from mg to stones.
Milligrams to Stones Conversion Chart
| milligrams (mg) | stones (st) |
|---|---|
| 1 mg | 0.00000016 stones |
| 2 mg | 0.00000031 stones |
| 3 mg | 0.00000047 stones |
| 4 mg | 0.00000063 stones |
| 5 mg | 0.00000079 stones |
| 6 mg | 0.00000094 stones |
| 7 mg | 0.0000011 stones |
| 8 mg | 0.00000126 stones |
| 9 mg | 0.00000142 stones |
| 10 mg | 0.00000157 stones |
| 20 mg | 0.00000315 stones |
| 30 mg | 0.00000472 stones |
| 40 mg | 0.0000063 stones |
| 50 mg | 0.00000787 stones |
| 75 mg | 0.00001181 stones |
| 100 mg | 0.00001575 stones |
| 250 mg | 0.00003937 stones |
| 500 mg | 0.00007874 stones |
| 750 mg | 0.0001181 stones |
| 1,000 mg | 0.00015747 stones |
| 2,500 mg | 0.00039368 stones |
| 5,000 mg | 0.00078737 stones |
| 7,500 mg | 0.00118105 stones |
| 10,000 mg | 0.00157473 stones |
| 25,000 mg | 0.00393683 stones |
| 50,000 mg | 0.00787365 stones |
| 75,000 mg | 0.01181048 stones |
| 100,000 mg | 0.0157473 stones |
| 250,000 mg | 0.03936826 stones |
Related Units
This table provides a summary of the Weight or Mass units within their respective measurement systems.
| Unit | Symbol | Measurement System |
|---|---|---|
| ounces | oz | US Customary Units/Imperial System |
| pounds | lbs or lb | US Customary Units/Imperial System |
| stones | st | Imperial System |
| short tons (US tons) | T | US Customary Units |
| long tons (Imperial tons) | long tn | Imperial System |
| nanograms | ng | Metric System |
| micrograms | mcg or μg | Metric System |
| milligrams | mg | Metric System |
| centigrams | cg | Metric System |
| decigrams | dg | Metric System |
| grams | g | Metric System |
| decagrams | dag or dkg | Metric System |
| hectograms | hg | Metric System |
| kilograms | kg | Metric System |
| metric tons (tonnes) | t | Metric System |
| gigagrams | Gg | Metric System |
| teragrams | Tg | Metric System |
Note: For Weight and Mass conversions, US Customary Units and the Imperial System are equivalent.
Advertisements