Miles between South Bend, IN and Decatur, AL

There are
545 mi
from South Bend, IN to Decatur, AL

That's the driving distance. It would take 10 hours 33 mins to go from South Bend, Indiana to Decatur, Alabama.

The flight distance (direct flight from South Bend, IN to Decatur, AL) is 490.62 mi.

545 mi = 876.70 kms