The average bus between Gaithersburg and Quebec takes 21h 16m and the fastest bus takes 18h. The bus service runs several times per day from Gaithersburg 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 twice daily between Gaithersburg and Quebec. The earliest departure is at 8:00 AM in the morning, and the last departure from Gaithersburg is at 6:00 PM which arrives into Quebec at 12:00 PM. All services require a transfer at Warner St and take an average of 21h 16m. The schedules shown below are for the next available departures.
Arrives next day



25h 50m • 3 changes
Arrives next day



18h • 3 changes
Arrives next day



25h 50m • 3 changes
Arrives next day



18h • 3 changes
Arrives next day



25h 50m • 3 changes
Arrives next day



18h • 3 changes
Want to know about travelling from Gaithersburg 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 Gaithersburg to Quebec. However, there are services departing from Gaithersburg station and arriving at Quebec station via Warner St. The journey, including transfers, takes approximately 21h 16m.
Gaithersburg to Quebec bus services, operated by Maryland Transit, depart from Gaithersburg Park & Ride station.
Gaithersburg to Quebec bus services, operated by Maryland Transit, arrive at Québec station.
The distance between Gaithersburg and Quebec is 981.3 km. The road distance is 1,355 km.
You can take a bus from Gaithersburg Park & Ride to Québec via Warner St, Baltimore Downtown Bus Station, Port Authority Bus Terminal, Montreal, and Montréal in around 18h 59m.