Miles between Allentown, PA and Carlsbad, CA

There are
2,717 mi
from Allentown, PA to Carlsbad, CA

That's the driving distance. It would take 2 days to go from Allentown, Pennsylvania to Carlsbad, California.

The flight distance (direct flight from Allentown, PA to Carlsbad, CA) is 2,347 mi.

2,717 mi = 3.22 kms