The drive from Blacks Harbour to Sydney is approximately 550 kilometers. You will take Route 1 East to Moncton, then Route 2 East into Nova Scotia, and finally Highway 104 and Highway 105 through Cape Breton. The journey takes about 6 hours. Sydney is the largest city on Cape Breton Island.
Total Distance: 550 km driving distance, 450 km straight-line air distance.
The drive through Cape Breton is incredibly scenic.
Summer for the Cabot Trail and coastal scenery.