Miles between Decatur, IL and Defiance, OH

There are
305 mi
from Decatur, IL to Defiance, OH

That's the driving distance. It would take 6 hours 19 mins to go from Decatur, Illinois to Defiance, Ohio.

The flight distance (direct flight from Decatur, IL to Defiance, OH) is 261.17 mi.

305 mi = 490.62 kms