There are
2,304 mi
from Fostoria, OH to Oceanside, CA
That's the driving distance. It would take 1 day 16 hours to go from Fostoria, Ohio to Oceanside, California.
The flight distance (direct flight from Fostoria, OH to Oceanside, CA) is 1,935.16 mi.
2,304 mi = 3,707.95 kms