Distance from Ottawa East to St. Catharines

The distance from Ottawa East to St. Catharines is approximately 378 km / 235 mi (as the crow flies).

The following map shows the distance from Ottawa East to St. Catharines.

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

Map options

Current distance: Ottawa East -> St. Catharines
Show reverse: St. Catharines -> Ottawa East

DistanceRouteRoute by bikeRoute by foot