The average bus between Newmarket and St. Catharines takes 4h 5m and the fastest bus takes 3h 28m. There is a bus service every few hours from Newmarket 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 hourly between Newmarket and St. Catharines. The earliest departure is at 2:01 AM at night, and the last departure from Newmarket is at 9:02 PM which arrives into St. Catharines at 12:53 AM. All services require a transfer at Finch Go Bus Terminal Platform 2 and take an average of 4h 5m. The schedules shown below are for the next available departures.


3h 59m • 2 changes

3h 57m • 2 changes

3h 50m • 2 changes

3h 47m • 2 changes

5h 42m • 2 changes

3h 28m • 2 changes

3h 44m • 2 changes

4h 3m • 2 changes

5h 41m • 2 changes

3h 28m • 2 changes

3h 44m • 2 changes

4h 3m • 2 changes

5h 41m • 2 changes

3h 28m • 2 changes

3h 44m • 2 changes

4h 3m • 2 changesWant to know about travelling from Newmarket 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 Newmarket to St. Catharines. However, there are services departing from Newmarket station and arriving at St. Catharines station via Finch Go Bus Terminal Platform 2. The journey, including transfers, takes approximately 4h 5m.
Newmarket to St. Catharines bus services, operated by York Region Transit, depart from Yonge St / Eagle St station.
Newmarket to St. Catharines bus services, operated by York Region Transit, arrive at St. Catharines, ON - Bus Terminal station.
The distance between Newmarket and St. Catharines is 99.4 km. The road distance is 158 km.
You can take a bus from Yonge St / Eagle St to St. Catharines, ON - Bus Terminal via Finch Go Bus Terminal Platform 2, Finch Station - Southbound Platform, Union Station - Northbound Platform Towards Vaughan Metropolitan Centre, and Toronto Union Station in around 3h 53m.