There are
2,141 mi
from Dayton, OH to Loma Linda, CA
That's the driving distance. It would take 1 day 13 hours to go from Dayton, Ohio to Loma Linda, California.
The flight distance (direct flight from Dayton, OH to Loma Linda, CA) is 1,858.09 mi.
2,141 mi = 3,445.55 kms