The average train between Union and Piscataway takes 1h 42m and the fastest train takes 1h 11m. There is a train service every few hours from Union to Piscataway. 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 Union and Piscataway. The earliest departure is at 4:56 AM at night, and the last departure from Union is at 10:19 PM which arrives into Piscataway at 12:02 AM. All services require a transfer, and take on average 1h 42m. The schedules shown below are for the next available departures.

2h 1m • 1 change

1h 45m • 1 change

1h 27m • 1 change

1h 18m • 1 change

2h 1m • 1 change

1h 45m • 1 change

1h 27m • 1 change

1h 18m • 1 change

2h 14m • 1 change

2h 14m • 1 change

2h 14m • 1 change

2h 17m • 1 change
Want to know about travelling from Union to Piscataway? 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 Union to Piscataway. However, there are services departing from Union station and arriving at Piscataway station via Secaucus Upper Level. The journey, including transfers, takes approximately 1h 42m.
Union to Piscataway train services, operated by NJ Transit, depart from Maplewood station.
Union to Piscataway train services, operated by NJ Transit, arrive at Edison Station.
The distance between Union and Piscataway is 24.9 km. The road distance is 61 km.
You can take a train from Maplewood to Edison Station via Secaucus Upper Level in around 1h 33m.