La Grosse-Roche in world map. The following map shows the location of La Grosse-Roche in the world. Latitude and longitude of La Grosse-Roche: 45°35'37.1"N, 70°56'21.3"W
Please select map: La Grosse-Roche in world mapMap of La Grosse-RocheLa Grosse-Roche, Canada in world map