Miles between Decatur, IL and Smyrna, TN

There are
372 mi
from Decatur, IL to Smyrna, TN

That's the driving distance. It would take 7 hours 2 mins to go from Decatur, Illinois to Smyrna, Tennessee.

The flight distance (direct flight from Decatur, IL to Smyrna, TN) is 297.75 mi.

372 mi = 598.80 kms