There are
701 mi
from Allentown, PA to Calumet City, IL
That's the driving distance. It would take 12 hours 57 mins to go from Allentown, Pennsylvania to Calumet City, Illinois.
The flight distance (direct flight from Allentown, PA to Calumet City, IL) is 630.05 mi.
701 mi = 1,128.15 kms