The average train between Rahway and Union Station takes 3h 42m and the fastest train takes 2h 44m. There is a train service every few hours from Rahway to Union Station. 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 Rahway and Union Station. The earliest departure is at 2:01 AM at night, and the last departure from Rahway is at 11:46 PM which arrives into Union Station at 6:54 AM. All services require a transfer at Metropark and take an average of 3h 42m. The schedules shown below are for the next available departures.

3h 36m • 1 change

3h 13m • 1 change

3h 45m • 1 change

3h 34m • 1 change

6h 21m • 1 change

3h 16m • 1 change

3h 45m • 1 change

2h 52m • 1 change

6h 21m • 1 change

3h 16m • 1 change

3h 45m • 1 change

2h 52m • 1 change

6h 21m • 1 change

3h 16m • 1 change

3h 45m • 1 change

2h 52m • 1 change
Want to know about travelling from Rahway to Union Station? 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 Rahway to Union Station. However, there are services departing from Rahway station and arriving at Union Station station via Washington Union Station station. The journey, including transfers, takes approximately 3h 42m.
Rahway to Union Station train services, operated by NJ Transit, depart from Metropark Amtrak Station.
Rahway to Union Station train services, operated by NJ Transit, arrive at Washington Union Station.
The distance between Rahway and Union Station is 300.9 km. The road distance is 328 km.
Amtrak operates a train from Metropark Amtrak Station to Washington Union Station hourly. Tickets cost $65–140 and the journey takes 2h 49m. Amtrak Acela also services this route 4 times a day.