There are
2,663 mi
from Simi Valley, CA to Bloomsburg, PA
That's the driving distance. It would take 1 day 23 hours to go from Simi Valley, California to Bloomsburg, Pennsylvania.
The flight distance (direct flight from Simi Valley, CA to Bloomsburg, PA) is 2,338.60 mi.
2,663 mi = 3.22 kms