Distance from St. Catharines to Markham

The distance from St. Catharines to Markham is approximately 77 km / 48 mi (as the crow flies).

The following map shows the distance from St. Catharines to Markham.

For more detailed information about any of the places please click on the place name:
• St. Catharines
• Markham

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Current distance: St. Catharines -> Markham
Show reverse: Markham -> St. Catharines

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