There are
2,338 mi
from Downey, CA to Parma Heights, OH
That's the driving distance. It would take 1 day 17 hours to go from Downey, California to Parma Heights, Ohio.
The flight distance (direct flight from Downey, CA to Parma Heights, OH) is 2,038.74 mi.
2,338 mi = 3.22 kms