Convert gray to milligray
1 Gy = 1000 mGy — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
1000mGy
1 Gy = 1000 mGy
How to convert gray to milligray
Multiply the number of gray by 1000 to get milligray.
The exact factor is 1000 .
Gray to Milligray conversion table
| Gray (Gy) | Milligray (mGy) |
|---|---|
| 1 Gy | 1000 |
| 2 Gy | 2000 |
| 3 Gy | 3000 |
| 5 Gy | 5000 |
| 10 Gy | 10 000 |
| 20 Gy | 20 000 |
| 25 Gy | 25 000 |
| 50 Gy | 50 000 |
| 100 Gy | 100 000 |
| 250 Gy | 250 000 |
| 500 Gy | 500 000 |
| 1000 Gy | 1 000 000 |
Milligray to Gray conversion table
| Milligray (mGy) | Gray (Gy) |
|---|---|
| 1 mGy | 0.001 |
| 2 mGy | 0.002 |
| 3 mGy | 0.003 |
| 5 mGy | 0.005 |
| 10 mGy | 0.01 |
| 20 mGy | 0.02 |
| 25 mGy | 0.025 |
| 50 mGy | 0.05 |
| 100 mGy | 0.1 |
| 250 mGy | 0.25 |
| 500 mGy | 0.5 |
| 1000 mGy | 1 |
Frequently asked
How many milligray are in a gray?
One gray equals 1000 milligray (Gy → mGy). That figure is exact, not rounded.
How do you convert gray to milligray?
Multiply the number of gray by 1000 to get milligray.
What is 1 mGy in gray?
One milligray is 0.001 gray.
What is 10 Gy in mGy?
10 Gy = 10 000 mGy.