There are
2,673 mi
from Allentown, PA to La Puente, CA
That's the driving distance. It would take 1 day 23 hours to go from Allentown, Pennsylvania to La Puente, California.
The flight distance (direct flight from Allentown, PA to La Puente, CA) is 2,353.83 mi.
2,673 mi = 4,302.01 kms