Miles between Buffalo, NY and Decatur, IL

There are
668 mi
from Buffalo, NY to Decatur, IL

That's the driving distance. It would take 12 hours 44 mins to go from Buffalo, New York to Decatur, Illinois.

The flight distance (direct flight from Buffalo, NY to Decatur, IL) is 562.86 mi.

668 mi = 1,074.38 kms