The journey from Wallace to Sydney Mines is a 330-kilometer drive that takes you across the Canso Causeway into Cape Breton Island. The trip takes approximately 3 hours and 45 minutes via the Trans-Canada Highway (Highway 104 and 105). You will pass through the mainland and into the industrial heart of Cape Breton. Sydney Mines is known for its rich coal mining history and beautiful coastal views. This is a major arterial road and is well-serviced with gas stations and rest stops.
Total Distance: 330 km driving distance; 260 km straight-line air distance.
The Canso Causeway is the only road access to Cape Breton Island.
June to September for the best weather and access to Cape Breton attractions.