Distance from Thornhill to Niagara Falls

The distance from Thornhill to Niagara Falls is approximately 83 km / 51 mi (as the crow flies).

The following map shows the distance from Thornhill to Niagara Falls.

For more detailed information about any of the places please click on the place name:
• Thornhill
• Niagara Falls

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Current distance: Thornhill -> Niagara Falls
Show reverse: Niagara Falls -> Thornhill

DistanceRouteRoute by bikeRoute by foot