The average bus between Princeton, NJ and Philadelphia takes 3h 7m and the fastest bus takes 2h 36m. There is a bus service every few hours from Princeton, NJ to Philadelphia. 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 hourly between Princeton, NJ and Philadelphia. The earliest departure is at 2:28 AM at night, and the last departure from Princeton, NJ is at 11:21 PM which arrives into Philadelphia at 2:35 AM. All services require a transfer, and take on average 3h 7m. The schedules shown below are for the next available departures.

2h 55m • 1 change

3h 24m • 1 change

3h 9m • 1 change

3h 11m • 1 change

3h 22m • 1 change

3h 1m • 1 change

2h 49m • 1 change

2h 55m • 1 change

3h 22m • 1 change

3h 1m • 1 change

2h 49m • 1 change

2h 55m • 1 change
Want to know about travelling from Princeton, NJ to Philadelphia? 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, NJ to Philadelphia. However, there are services departing from Princeton, NJ station and arriving at Philadelphia station via S Warren St At W State St. The journey, including transfers, takes approximately 3h 7m.
Princeton, NJ to Philadelphia bus services, operated by NJ Transit, depart from Nassau Park Blvd At Route 1 station.
Princeton, NJ to Philadelphia bus services, operated by NJ Transit, arrive at 6Th St At Race St station.
The distance between Princeton, NJ and Philadelphia is 57 km. The road distance is 98 km.
You can take a bus from Nassau Park Blvd At Route 1 to 6Th St At Race St via S Warren St At W State St in around 3h 14m.