Miles between Dayton, OH and Portland, TN

There are
292 mi
from Dayton, OH to Portland, TN

That's the driving distance. It would take 5 hours 32 mins to go from Dayton, Ohio to Portland, Tennessee.

The flight distance (direct flight from Dayton, OH to Portland, TN) is 253.23 mi.

292 mi = 469.52 kms