Nova Scotia Highway 104
…1.4-kilometre (1,400-metre; 0.87-mile) Canso Causeway to Port Hastings on Cape Breton Island. At Port Hastings, the highway intersects Trunk 4, Trunk 19 and Highway 105 at a roundabout where Highway 105 proceeds east carrying the Trans-Canada Highway designation. From the roundabout at Port Hastings, there is an…