Île à la Roche is a Island located in Saint-Marc-du-Lac-Long; Témiscouata, Quebec and has an elevation of 200 meters.

• Latitude: 47° 25' 15'' North   (decimal: 47.4208333)
• Longitude: 68° 57' 1'' West   (decimal: -68.9502777)
• Topography Feature Category: Island
• Geographical Feature: Île / Ile
• Canadian Province/Territory: Quebec
• Elevation: 200 meters
• Location: Saint-Marc-du-Lac-Long; Témiscouata
• Atlas of Canada Locator Map: Île à la Roche
• GPS Coordinate Locator Map: Île à la Roche Lat/Long