The average train between Trenton and Somerset County takes 1h 51m and the fastest train takes 1h 32m. There is a train service every few hours from Trenton to Somerset County. 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 Trenton and Somerset County. The earliest departure is at 12:02 AM at night, and the last departure from Trenton is at 10:26 PM which arrives into Somerset County at 12:01 AM. All services require a transfer, and take on average 1h 51m. The schedules shown below are for the next available departures.

2h 1m • 1 change
1h 45m • 1 change
1h 51m • 1 change
2h 18m • 1 change
2h 17m • 1 change
1h 48m • 1 change
1h 47m • 1 change
2h • 1 change
2h 17m • 1 change
1h 48m • 1 change
1h 47m • 1 change
2h • 1 changeWant to know about travelling from Trenton to Somerset County? 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 Trenton to Somerset County. However, there are services departing from Trenton station and arriving at Somerset County station via Newark Penn Station station. The journey, including transfers, takes approximately 1h 51m.
Trenton to Somerset County train services, operated by NJ Transit, depart from Trenton station.
Trenton to Somerset County train services, operated by NJ Transit, arrive at Somerville station.
The distance between Trenton and Somerset County is 40 km. The road distance is 122 km.
You can take a train from Trenton to Somerville via Newark Penn Station in around 2h.