Convert 1 Milligray to Headache

0.0005 Headache
1 mGy (Milligray) is equal to 0.0005 Headache. To convert from Milligray to Headache, multiply by 0.0005 or divide by 2,000.

About 1 mGy

One Milligray

About 0.0005 Headache

Zero Point Zero Zero Zero Five Headache