There are
2,841 mi
from Allentown, PA to Paso Robles, CA
That's the driving distance. It would take 2 days 2 hours to go from Allentown, Pennsylvania to Paso Robles, California.
The flight distance (direct flight from Allentown, PA to Paso Robles, CA) is 2,453.96 mi.
2,841 mi = 3.22 kms