Convert 1 Microsievert to Femtogray

1,000,000,000 fGy
1 μSv (Microsievert) is equal to 1,000,000,000 fGy (Femtogray). To convert from Microsievert to Femtogray, multiply by 999,999,999.9999999 or divide by 0.000000001.

About 1 μSv

One Microsievert

About 1,000,000,000 fGy

One Billion Femtogray