There are
2,370 mi
from Oceanside, CA to Middleburg Heights, OH
That's the driving distance. It would take 1 day 17 hours to go from Oceanside, California to Middleburg Heights, Ohio.
The flight distance (direct flight from Oceanside, CA to Middleburg Heights, OH) is 2,019.39 mi.
2,370 mi = 3.22 kms