Formula
μGy to mGy conversion formula
Use this relationship for a direct conversion:
mGy = μGy x 0.001
Worked example
2 μGy = 0.002 mGy.
This converter is for absorbed dose only; it does not calculate biological equivalent dose.
Absorbed Radiation Dose conversion
Convert Microgray to Milligray
1 microgray (μGy) equals 0.001 milligray (mGy). Enter any value below to convert from μGy to mGy.
Enter a value and choose units. Results update instantly.
1 μGy = 0.001 mGy
All Absorbed dose units
From 1 μGy| Unit | Value |
|---|---|
| Nanogray nGy | 1,000 |
| Microgray μGy | 1 |
| Milligray mGy | 0.001 |
| Gray Gy | 0.000001 |
| Kilogray kGy | 0.000000001 |
| Rad rad | 0.0001 |
Recent conversions
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Quick reference
Microgray to Milligray table
| Microgray (μGy) | Milligray (mGy) |
|---|---|
| 0.01 | 0.00001 |
| 0.1 | 0.0001 |
| 1 | 0.001 |
| 2 | 0.002 |
| 5 | 0.005 |
| 10 | 0.01 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 1,000 | 1 |
From unit
About the microgray
One millionth of a gray.
Symbol: μGy
To unit
About the milligray
One thousandth of a gray.
Symbol: mGy
Keep converting
Related conversions
Source
Conversion standard
Definitions are checked against BIPM SI Brochure: gray. Calculations use full internal precision before display rounding.
View the complete absorbed radiation dose converterQuestions
μGy to mGy FAQ
How do you convert microgray to milligray?
Use the formula mGy = μGy x 0.001. 1 microgray (μGy) equals 0.001 milligray (mGy).
Is the μGy to mGy conversion exact?
Both unit definitions use exact factors. Only the displayed decimal may be rounded.