There are
1,036 mi
from Allentown, PA to Ankeny, IA
That's the driving distance. It would take 19 hours 12 mins to go from Allentown, Pennsylvania to Ankeny, Iowa.
The flight distance (direct flight from Allentown, PA to Ankeny, IA) is 943.35 mi.
1,036 mi = 1.61 kms