There are
2,686 mi
from Palmdale, CA to Allentown, PA
That's the driving distance. It would take 1 day 23 hours to go from Palmdale, California to Allentown, Pennsylvania.
The flight distance (direct flight from Palmdale, CA to Allentown, PA) is 2,347.15 mi.
2,686 mi = 3.22 kms