Miles between Allentown, PA and Calera, AL

There are
900 mi
from Allentown, PA to Calera, AL

That's the driving distance. It would take 16 hours 44 mins to go from Allentown, Pennsylvania to Calera, Alabama.

The flight distance (direct flight from Allentown, PA to Calera, AL) is 809.16 mi.

900 mi = 1,449.16 kms