The average bus between Royal Oak and St. Catharines takes 10h 58m and the fastest bus takes 9h 4m. The bus service runs several times per day from Royal Oak to St. Catharines. 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 Royal Oak and St. Catharines. The earliest departure is at 5:43 AM in the morning, and the last departure from Royal Oak is at 11:09 PM which arrives into St. Catharines at 3:40 PM. All services require a transfer at Larned & Griswold and take an average of 10h 58m. The schedules shown below are for the next available departures.


9h 48m • 2 changes

10h 52m • 2 changesArrives next day


16h 23m • 2 changes

9h 48m • 2 changes

10h 52m • 2 changesArrives next day


16h 23m • 2 changes

9h 48m • 2 changes

10h 52m • 2 changesArrives next day


9h 7m • 2 changesWant to know about travelling from Royal Oak to St. Catharines? 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 Royal Oak to St. Catharines. However, there are services departing from Royal Oak station and arriving at St. Catharines station via Toronto. The journey, including transfers, takes approximately 10h 58m.
Royal Oak to St. Catharines bus services, operated by Southeast Michigan SMART, depart from Detroit Bus Station.
Royal Oak to St. Catharines bus services, operated by Southeast Michigan SMART, arrive at Bus Terminal, 70 Carlisle St station.
The distance between Royal Oak and St. Catharines is 327.1 km. The road distance is 534 km.
You can take a bus from Woodward & 11 Mile to Bus Terminal, 70 Carlisle St via Larned & Griswold, Detroit Bus Station, Toronto, and Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor in around 10h 7m.