There are
2,240 mi
from San Bernardino, CA to Ironton, OH
That's the driving distance. It would take 1 day 15 hours to go from San Bernardino, California to Ironton, Ohio.
The flight distance (direct flight from San Bernardino, CA to Ironton, OH) is 1,939.03 mi.
2,240 mi = 3.22 kms