There are
1,376 mi
from Dayton, OH to Carlsbad, NM
That's the driving distance. It would take 1 day 1 hour to go from Dayton, Ohio to Carlsbad, New Mexico.
The flight distance (direct flight from Dayton, OH to Carlsbad, NM) is 1,224.67 mi.
1,376 mi = 1.61 kms