The average train between Watertown and Dover takes 3h 5m and the fastest train takes 2h 11m. The train service runs several times per day from Watertown to Dover. 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 Watertown and Dover. The earliest departure is at 6:14 AM in the morning, and the last departure from Watertown is at 8:44 PM which arrives into Dover at 11:59 PM. All services require a transfer at North Station and take an average of 3h 5m. The schedules shown below are for the next available departures.

4h 6m • 1 change

4h 6m • 1 change

3h 36m • 1 change

3h 11m • 1 change

2h 37m • 1 change

2h 41m • 1 change

2h 36m • 1 change

2h 11m • 1 change

2h 37m • 1 change

2h 41m • 1 change

2h 36m • 1 change

2h 11m • 1 change

2h 37m • 1 change

2h 41m • 1 change

2h 36m • 1 change

2h 11m • 1 change

2h 37m • 1 change

2h 41m • 1 change

2h 36m • 1 change

2h 11m • 1 change

2h 37m • 1 change

2h 41m • 1 change

2h 36m • 1 change

2h 11m • 1 change

4h 6m • 1 change

4h 6m • 1 change

3h 36m • 1 change

3h 11m • 1 change
Want to know about travelling from Watertown to Dover? 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 Watertown to Dover. However, there are services departing from Watertown station and arriving at Dover station via Dover. The journey, including transfers, takes approximately 3h 5m.
Watertown to Dover train services, operated by MBTA, depart from Boston station.
Watertown to Dover train services, operated by MBTA, arrive at Dover station.
The distance between Watertown and Dover is 95.3 km. The road distance is 120 km.
Amtrak operates a train from Boston to Dover 5 times a day. Tickets cost $21–45 and the journey takes 1h 29m.