Miles between Allentown, PA and Decatur, AL

There are
852 mi
from Allentown, PA to Decatur, AL

That's the driving distance. It would take 15 hours 58 mins to go from Allentown, Pennsylvania to Decatur, Alabama.

The flight distance (direct flight from Allentown, PA to Decatur, AL) is 752.50 mi.

852 mi = 1,370.74 kms