Miles between Decatur, IL and Dyersburg, TN

There are
312 mi
from Decatur, IL to Dyersburg, TN

That's the driving distance. It would take 5 hours 53 mins to go from Decatur, Illinois to Dyersburg, Tennessee.

The flight distance (direct flight from Decatur, IL to Dyersburg, TN) is 264 mi.

312 mi = 501.37 kms