There are
1,444 mi
from Allentown, PA to Rowlett, TX
That's the driving distance. It would take 1 day 2 hours to go from Allentown, Pennsylvania to Rowlett, Texas.
The flight distance (direct flight from Allentown, PA to Rowlett, TX) is 1,278.02 mi.
1,444 mi = 1.61 kms