Miles between Decatur, IL and Springfield, TN

There are
338 mi
from Decatur, IL to Springfield, TN

That's the driving distance. It would take 6 hours 22 mins to go from Decatur, Illinois to Springfield, Tennessee.

The flight distance (direct flight from Decatur, IL to Springfield, TN) is 256.13 mi.

338 mi = 543.18 kms