The average bus between Princeton and Allentown takes 5h 28m and the fastest bus takes 4h 44m. The bus service runs several times per day from Princeton to Allentown. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 3 hours between Princeton and Allentown. The earliest departure is at 6:00 AM in the morning, and the last departure from Princeton is at 7:00 PM which arrives into Allentown at 1:14 AM. All services require a transfer at Port Authority Bus Terminal and take an average of 5h 28m. The schedules shown below are for the next available departures.


5h 14m • 2 changes


5h 14m • 2 changes
Arrives next day


12h 14m • 2 changes


5h 39m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 39m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 39m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 39m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes


5h 14m • 2 changes
Want to know about travelling from Princeton to Allentown? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Princeton to Allentown. However, there are services departing from Princeton station and arriving at Allentown station via Port Authority Bus Terminal. The journey, including transfers, takes approximately 5h 28m.
Princeton to Allentown bus services, operated by Rockland Coaches, depart from Nassau St & S Tulane St - Palmer Square station.
Princeton to Allentown bus services, operated by Rockland Coaches, arrive at Willian Penn Highway Route 33 Park & Ride station.
The distance between Princeton and Allentown is 76 km. The road distance is 394 km.
You can take a bus from Nassau St & S Tulane St - Palmer Square to Franklin Park WB via Port Authority Bus Terminal, Willian Penn Highway Route 33 Park & Ride, and William Penn P&R WB in around 6h 2m.