There are
2,491 mi
from Parma, OH to Los Altos, CA
That's the driving distance. It would take 1 day 19 hours to go from Parma, Ohio to Los Altos, California.
The flight distance (direct flight from Parma, OH to Los Altos, CA) is 2,154.80 mi.
2,491 mi = 3.22 kms