The average bus between Kitchener and Oshawa takes 3h 31m and the fastest bus takes 3h 10m. There is a bus service every few hours from Kitchener to Oshawa. 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 hourly between Kitchener and Oshawa. The earliest departure is at 4:36 AM at night, and the last departure from Kitchener is at 9:56 PM which arrives into Oshawa at 1:30 AM. All services require a transfer, and take on average 3h 31m. The schedules shown below are for the next available departures.

3h 19m • 1 change

3h 16m • 1 change

3h 44m • 1 change

3h 22m • 1 change

3h 19m • 1 change

3h 16m • 1 change

3h 44m • 1 change

3h 22m • 1 change

3h 19m • 1 change

3h 16m • 1 change

3h 44m • 1 change

3h 22m • 1 change
Want to know about travelling from Kitchener to Oshawa? 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 Kitchener to Oshawa. However, there are services departing from Kitchener station and arriving at Oshawa station via Bramalea GO Bus. The journey, including transfers, takes approximately 3h 31m.
Kitchener to Oshawa bus services, operated by GO Transit, depart from Kitchener GO Bus station.
Kitchener to Oshawa bus services, operated by GO Transit, arrive at Centre St. S. @ Athol St. W. station.
The distance between Kitchener and Oshawa is 143.7 km. The road distance is 181 km.
You can take a bus from Kitchener GO Bus to Centre St. S. @ Athol St. W. via Bramalea GO Bus in around 3h 37m.