Miles between Trenton, NJ and Allentown, PA

There are
75 mi
from Trenton, NJ to Allentown, PA

That's the driving distance. It would take 1 hour 32 mins to go from Trenton, New Jersey to Allentown, Pennsylvania.

The flight distance (direct flight from Trenton, NJ to Allentown, PA) is 47.71 mi.

75 mi = 120.67 kms