The average bus between Watertown and Quebec takes 12h 59m and the fastest bus takes 11h 44m. The bus service runs several times per day from Watertown to Quebec. 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 3 times a day between Watertown and Quebec. The earliest departure is at 6:31 AM in the morning, and the last departure from Watertown is at 7:25 PM which arrives into Quebec at 11:15 AM. All services require a transfer at Lincoln St @ Essex St and take an average of 12h 59m. The schedules shown below are for the next available departures.
Arrives next day


12h 30m • 2 changes
Arrives next day


15h 55m • 2 changes


11h 44m • 2 changes


11h 55m • 2 changes
Arrives next day


12h 30m • 2 changes
Arrives next day


15h 55m • 2 changes


11h 44m • 2 changes


11h 55m • 2 changes
Arrives next day


12h 30m • 2 changes
Arrives next day


15h 55m • 2 changes


12h 25m • 2 changes
Arrives next day


13h 15m • 2 changes
Arrives next day


15h 50m • 2 changes
Want to know about travelling from Watertown to Quebec? 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 Watertown to Quebec. However, there are services departing from Watertown station and arriving at Quebec station via Montreal. The journey, including transfers, takes approximately 12h 59m.
Watertown to Quebec bus services, operated by MBTA, depart from Boston station.
Watertown to Quebec bus services, operated by MBTA, arrive at Québec station.
The distance between Watertown and Quebec is 493.9 km. The road distance is 778 km.
You can take a bus from Technology Way @ Watertown Yard to Québec via Lincoln St @ Essex St, Boston, Montreal, and Montréal in around 12h 37m.