There are
2,335 mi
from Rocklin, CA to Pickerington, OH
That's the driving distance. It would take 1 day 16 hours to go from Rocklin, California to Pickerington, Ohio.
The flight distance (direct flight from Rocklin, CA to Pickerington, OH) is 2,041.83 mi.
2,335 mi = 3,758.02 kms