Distance from Oshawa to Sarnia

The distance from Oshawa to Sarnia is approximately 305 km / 190 mi (as the crow flies).

The following map shows the distance from Oshawa to Sarnia.

For more detailed information about any of the places please click on the place name:
• Oshawa
• Sarnia

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Current distance: Oshawa -> Sarnia
Show reverse: Sarnia -> Oshawa

DistanceRouteRoute by bikeRoute by foot