The average train between Princeton Junction and Fairfield takes 3h 4m and the fastest train takes 2h 35m. There is a train service every few hours from Princeton Junction to Fairfield. 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 Princeton Junction and Fairfield. The earliest departure is at 1:05 AM at night, and the last departure from Princeton Junction is at 7:22 PM which arrives into Fairfield at 10:52 PM. All services require a transfer at Penn Station and take an average of 3h 4m. The schedules shown below are for the next available departures.


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2h 49m • 2 changesWant to know about travelling from Princeton Junction to Fairfield? 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 Princeton Junction to Fairfield. However, there are services departing from Princeton Jct. station and arriving at Fairfield station via New York Penn Station and Stamford Amtrak Station. The journey, including transfers, takes approximately 3h 4m.
Princeton Junction to Fairfield train services, operated by NJ Transit, depart from Princeton Jct. station.
Princeton Junction to Fairfield train services, operated by Metro-North Railroad (MNR), arrive at Fairfield station.
The distance between Princeton Junction and Fairfield is 146.5 km. The road distance is 164 km.
You can take a train from Princeton Jct. to Fairfield via Penn Station, Ny Moynihan Train Hall At Penn Station, Stamford Amtrak Station, and Stamford in around 3h 36m.