The average bus between Oshawa and CN Tower takes 2h 8m and the fastest bus takes 1h 39m. The bus service runs several times per day from Oshawa to CN Tower. 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 Oshawa and CN Tower. The earliest departure is at 12:45 AM at night, and the last departure from Oshawa is at 11:30 PM which arrives into CN Tower at 1:48 AM. All services require a transfer at York Mills Bus Terminal and take an average of 2h 8m. The schedules shown below are for the next available departures.

1h 43m • 1 change

1h 46m • 1 change
Arrives next day

2h 18m • 1 change

1h 39m • 1 change

1h 46m • 1 change
Arrives next day

3h 9m • 1 change
Want to know about travelling from Oshawa to CN Tower? 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 Oshawa to CN Tower. However, there are services departing from Oshawa station and arriving at CN Tower station via York Mills Bus Terminal. The journey, including transfers, takes approximately 2h 8m.
Oshawa to CN Tower bus services, operated by GO Transit, depart from Simcoe St. S. @ Athol St. E. station.
Oshawa to CN Tower bus services, operated by GO Transit, arrive at Bay St at Front St West South Side - Union Station.
The distance between Oshawa and CN Tower is 51.8 km. The road distance is 67 km.
You can take a bus from Simcoe St. S. @ Athol St. E. to CN Tower via York Mills Bus Terminal, Yonge St at Wilson Ave South Side, and Bay St at Front St West South Side - Union Station in around 2h 23m.