Miles between Dayton, OH and Washington, DC

There are
466 mi
from Dayton, OH to Washington, DC

That's the driving distance. It would take 9 hours 10 mins to go from Dayton, Ohio to Washington, District of Columbia.

The flight distance (direct flight from Dayton, OH to Washington, DC) is 386.94 mi.

466 mi = 749.95 kms