There are
2,312 mi
from Parma, OH to San Dimas, CA
That's the driving distance. It would take 1 day 16 hours to go from Parma, Ohio to San Dimas, California.
The flight distance (direct flight from Parma, OH to San Dimas, CA) is 2,018.89 mi.
2,312 mi = 3.22 kms