The average train between Groton and Baltimore takes 6h 30m and the fastest train takes 5h 17m. The train service runs several times per day from Groton to Baltimore. 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 3 hours between Groton and Baltimore. The earliest departure is at 7:45 AM in the morning, and the last departure from Groton is at 9:30 PM which arrives into Baltimore at 7:34 AM. All services require a transfer, and take on average 6h 30m. The schedules shown below are for the next available departures.

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Want to know about travelling from Groton to Baltimore? 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 Groton to Baltimore. However, there are services departing from Groton station and arriving at Baltimore station via Ny Moynihan Train Hall At Penn Station station. The journey, including transfers, takes approximately 6h 30m.
Groton to Baltimore train services, operated by Amtrak, depart from New London station.
Groton to Baltimore train services, operated by Amtrak, arrive at Baltimore Penn Station.
Book your Groton to Baltimore train tickets online with Amtrak and Amtrak Acela.
The distance between Groton and Baltimore is 447.5 km. The road distance is 499 km.
You can take a train from New London to Baltimore Penn Station via Ny Moynihan Train Hall At Penn Station in around 5h 7m.