Miles between Dayton, OH and Dumont, NJ

There are
631 mi
from Dayton, OH to Dumont, NJ

That's the driving distance. It would take 11 hours 51 mins to go from Dayton, Ohio to Dumont, New Jersey.

The flight distance (direct flight from Dayton, OH to Dumont, NJ) is 542.67 mi.

631 mi = 1,015.48 kms