The route from River John to Glace Bay is approximately 285 km. You will travel east on Highway 104, cross the Canso Causeway, and continue on Highway 105 toward Sydney, eventually taking Highway 4 to Glace Bay. The drive takes about 3 hours and 15 minutes. This journey takes you from the Northumberland shore to the industrial heart of Cape Breton. It is a straightforward drive on well-maintained provincial highways.
Total Distance: 285 km driving distance; 230 km straight-line air distance.
Traffic can be heavy entering Sydney; plan accordingly.
July to September for the best weather and access to local museums.