Miles between Columbus, OH and San Ramon, CA

There are
2,443 mi
from Columbus, OH to San Ramon, CA

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

The flight distance (direct flight from Columbus, OH to San Ramon, CA) is 2,085.57 mi.

2,443 mi = 3.22 kms