- Distance: 185.3 mi
- Duration: 3h 55m
The average train between Trenton and Groton takes 3h 55m and the fastest train takes 3h 43m. The train service runs several times per day from Trenton to Groton. 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 every 4 hours between Trenton and Groton. The earliest departure is at 5:45 AM in the morning, and the last departure from Trenton is at 7:51 PM which arrives into Groton at 11:44 PM. All services run direct with no transfers required, and take on average 3h 55m. The schedules shown below are for the next available departures.
Want to know about travelling from Trenton to Groton? 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.
Yes, there is a direct train departing from Trenton station and arriving at Groton station. Services depart every 4 hours, and operate Once daily. The journey takes approximately 3h 55m.
Trenton to Groton train services, operated by Amtrak, depart from Trenton station.
Trenton to Groton train services, operated by Amtrak, arrive at New London station.
Book your Trenton to Groton train tickets online with Amtrak.
The distance between Trenton and Groton is 257.4 km. The road distance is 298 km.
Amtrak operates a train from Trenton to New London every 4 hours. Tickets cost $60–130 and the journey takes 3h 45m.
