Miles between Parma, OH and San Ramon, CA

There are
2,450 mi
from Parma, OH to San Ramon, CA

That's the driving distance. It would take 1 day 18 hours to go from Parma, Ohio to San Ramon, California.

The flight distance (direct flight from Parma, OH to San Ramon, CA) is 2,138.53 mi.

2,450 mi = 3.22 kms