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Markham to St. Catharines buses

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Trip Overview

The average bus between Markham and St. Catharines takes 2h 39m and the fastest bus takes 2h 3m. The bus service runs several times per day from Markham 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.

2h 39m
Duration
146 km
Distance
$54
Average price
Every 4 hours
Frequency

Line 71 bus, bus

best
  1. Take the bus from Bullock Dr. @ Laidlaw Blvd. to Union Station Bus Terminalbus bus 71
  2. Take the bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle Stbus bus 2708
2h 21m
$18–84

Markham to St. Catharines bus times

Buses run every 4 hours between Markham and St. Catharines. The earliest departure is at 1:37 AM at night, and the last departure from Markham is at 6:29 PM which arrives into St. Catharines at 9:40 PM. All services require a transfer at Union Station Bus Terminal and take an average of 2h 39m. The schedules shown below are for the next available departures.

Departing Saturday, October 10, 2026

  •  → 

    GO TransitMegabus Canada6h 3m • 1 change

  •  → 

    GO TransitMegabus Canada2h 3m • 1 change

  •  → 

    GO TransitMegabus Canada2h 11m • 1 change

  •  → 

    GO TransitMegabus Canada2h 11m • 1 change
  • Show more

Departing Sunday, October 11, 2026

  •  → 

    GO TransitMegabus Canada6h 3m • 1 change

  •  → 

    GO TransitMegabus Canada2h 3m • 1 change

  •  → 

    GO TransitMegabus Canada2h 11m • 1 change

  •  → 

    GO TransitMegabus Canada2h 11m • 1 change
  • Show more

Departing Monday, October 12, 2026

  •  → 

    GO TransitMegabus Canada6h 3m • 1 change

  •  → 

    GO TransitMegabus Canada2h 3m • 1 change

  •  → 

    GO TransitMegabus Canada2h 11m • 1 change

  •  → 

    GO TransitMegabus Canada2h 11m • 1 change
  • Show more

Departing Tuesday, October 13, 2026

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    GO TransitMegabus Canada2h 33m • 1 change

  •  → 

    GO TransitMegabus Canada2h 26m • 1 change

  •  → 

    GO TransitMegabus Canada3h 11m • 1 change

Departing Wednesday, October 14, 2026

  •  → 

    GO TransitMegabus Canada2h 33m • 1 change

  •  → 

    GO TransitMegabus Canada2h 26m • 1 change

  •  → 

    GO TransitMegabus Canada3h 11m • 1 change

Departing Thursday, October 15, 2026

  •  → 

    GO TransitMegabus Canada2h 33m • 1 change

  •  → 

    GO TransitMegabus Canada2h 26m • 1 change

  •  → 

    GO TransitMegabus Canada3h 11m • 1 change

Departing Friday, October 16, 2026

  •  → 

    GO TransitMegabus Canada2h 33m • 1 change

  •  → 

    GO TransitMegabus Canada2h 26m • 1 change

  •  → 

    GO TransitMegabus Canada3h 11m • 1 change

Frequently asked questions

Want to know about travelling from Markham 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.

Map of how to get from Markham to St. Catharines.ExpandLaunch map view
  • Distance: 146 km
  • Duration: 2h 39m

What companies run services between Markham, ON, Canada and St. Catharines, ON, Canada?

You can take a bus from Bullock Dr. @ Laidlaw Blvd. to Bus Terminal, 70 Carlisle St via Union Station Bus Terminal and Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor in around 2h 21m.

Operators