There are
989 mi
from Eagan, MN to Chattanooga, TN
That's the driving distance. It would take 18 hours 19 mins to go from Eagan, Minnesota to Chattanooga, Tennessee.
The flight distance (direct flight from Eagan, MN to Chattanooga, TN) is 791.53 mi.
989 mi = 1,591.65 kms