The average bus between New Haven and Watertown takes 1h 59m and the fastest bus takes 1h 18m. There is a bus service every few hours from New Haven to Watertown. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 2 hours between New Haven and Watertown. The earliest departure is at 5:15 AM in the morning, and the last departure from New Haven is at 11:45 PM which arrives into Watertown at 5:51 AM. All services require a transfer at W Main St @ Waterbury Green and take an average of 1h 59m. The schedules shown below are for the next available departures.

1h 38m • 1 change

1h 37m • 1 change

1h 37m • 1 change

1h 37m • 1 change

1h 26m • 1 change

1h 38m • 1 change

1h 38m • 1 change

1h 38m • 1 change

1h 18m • 1 change

1h 18m • 1 change

1h 33m • 1 change

2h 3m • 1 change

1h 41m • 1 change

1h 33m • 1 change

1h 37m • 1 change

1h 38m • 1 change

1h 41m • 1 change

1h 33m • 1 change

1h 37m • 1 change

1h 38m • 1 change
Want to know about travelling from New Haven to Watertown? 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 bus from New Haven to Watertown. However, there are services departing from New Haven station and arriving at Watertown station via W Main St @ Waterbury Green. The journey, including transfers, takes approximately 1h 59m.
New Haven to Watertown bus services, operated by CT Transit, depart from Church St @ Elm St station.
New Haven to Watertown bus services, operated by CT Transit, arrive at Main St @ Opp Town Hall Hill Rd station.
The distance between New Haven and Watertown is 36.7 km. The road distance is 56 km.
You can take a bus from Church St @ Elm St to Main St @ Opp Town Hall Hill Rd via W Main St @ Waterbury Green and East Main St @ N Main St in around 2h 24m.