There are
2,176 mi
from Dayton, OH to Lake Elsinore, CA
That's the driving distance. It would take 1 day 14 hours to go from Dayton, Ohio to Lake Elsinore, California.
The flight distance (direct flight from Dayton, OH to Lake Elsinore, CA) is 1,871.57 mi.
2,176 mi = 3.22 kms