Miles between Dubuque, IA and Tullahoma, TN

There are
668 mi
from Dubuque, IA to Tullahoma, TN

That's the driving distance. It would take 12 hours 37 mins to go from Dubuque, Iowa to Tullahoma, Tennessee.

The flight distance (direct flight from Dubuque, IA to Tullahoma, TN) is 548.07 mi.

668 mi = 1,075.25 kms