There are
2,461 mi
from Redwood City, CA to Elyria, OH
That's the driving distance. It would take 1 day 18 hours to go from Redwood City, California to Elyria, Ohio.
The flight distance (direct flight from Redwood City, CA to Elyria, OH) is 2,139.16 mi.
2,461 mi = 3,961.04 kms