The average train between Mahwah and Princeton Junction takes 2h 13m and the fastest train takes 1h 44m. There is an hourly train service from Mahwah to Princeton Junction. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Mahwah and Princeton Junction. The earliest departure is at 12:16 AM at night, and the last departure from Mahwah is at 10:56 PM which arrives into Princeton Junction at 1:39 AM. All services require a transfer, and take on average 2h 13m. The schedules shown below are for the next available departures.

2h 18m • 1 change
2h 16m • 1 changeArrives next day

2h 8m • 1 change
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2h 2m • 1 change
2h 29m • 1 change
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2h 2m • 1 change
2h 29m • 1 change
1h 52m • 1 changeWant to know about travelling from Mahwah to Princeton Junction? 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 train from Mahwah to Princeton Junction. However, there are services departing from Mahwah station and arriving at Princeton Junction station via Secaucus Lower Level. The journey, including transfers, takes approximately 2h 13m.
Mahwah to Princeton Junction train services, operated by NJ Transit, depart from Mahwah station.
Mahwah to Princeton Junction train services, operated by NJ Transit, arrive at Princeton Jct. station.
The distance between Mahwah and Princeton Junction is 94.7 km. The road distance is 111 km.
You can take a train from Mahwah to Princeton Jct. via Secaucus Upper Level in around 2h 16m.