There are
1,449 mi
from Allentown, PA to Forney, TX
That's the driving distance. It would take 1 day 2 hours to go from Allentown, Pennsylvania to Forney, Texas.
The flight distance (direct flight from Allentown, PA to Forney, TX) is 1,278.92 mi.
1,449 mi = 1.61 kms