Lac des Roches is a Lake located in Saint-Raymond;Portneuf, Quebec and has an elevation of 362 meters.

• Latitude: 46° 59' 25'' North   (decimal: 46.9902777)
• Longitude: 72° 3' 23'' West   (decimal: -72.0563888)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 362 meters
• Location: Saint-Raymond;Portneuf
• Atlas of Canada Locator Map: Lac des Roches
• GPS Coordinate Locator Map: Lac des Roches Lat/Long