Formula
mGy to rad conversion formula
Use this relationship for a direct conversion:
rad = mGy x 0.1
Worked example
2 mGy = 0.2 rad.
This converter is for absorbed dose only; it does not calculate biological equivalent dose.
Absorbed Radiation Dose conversion
Convert Milligray to Rad
1 milligray (mGy) equals 0.1 rad (rad). Enter any value below to convert from mGy to rad.
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1 mGy = 0.1 rad
All Absorbed dose units
From 1 mGy| Unit | Value |
|---|---|
| Nanogray nGy | 1,000,000 |
| Microgray μGy | 1,000 |
| Milligray mGy | 1 |
| Gray Gy | 0.001 |
| Kilogray kGy | 0.000001 |
| Rad rad | 0.1 |
Recent conversions
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Quick reference
Milligray to Rad table
| Milligray (mGy) | Rad (rad) |
|---|---|
| 0.01 | 0.001 |
| 0.1 | 0.01 |
| 1 | 0.1 |
| 2 | 0.2 |
| 5 | 0.5 |
| 10 | 1 |
| 25 | 2.5 |
| 50 | 5 |
| 100 | 10 |
| 1,000 | 100 |
From unit
About the milligray
One thousandth of a gray.
Symbol: mGy
To unit
About the rad
Exactly one hundredth of a gray.
Symbol: rad
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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
mGy to rad FAQ
How do you convert milligray to rad?
Use the formula rad = mGy x 0.1. 1 milligray (mGy) equals 0.1 rad (rad).
Is the mGy to rad conversion exact?
Both unit definitions use exact factors. Only the displayed decimal may be rounded.