There are
2,281 mi
from Simi Valley, CA to Pickerington, OH
That's the driving distance. It would take 1 day 16 hours to go from Simi Valley, California to Pickerington, Ohio.
The flight distance (direct flight from Simi Valley, CA to Pickerington, OH) is 2,009.45 mi.
2,281 mi = 3.22 kms