Petit lac Déry is a Lake located in Saint-Benjamin; Les Etchemins, Quebec and has an elevation of 468 meters.

• Latitude: 46° 18' 3'' North   (decimal: 46.3008333)
• Longitude: 70° 35' 12'' West   (decimal: -70.5866666)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 468 meters
• Location: Saint-Benjamin; Les Etchemins
• Atlas of Canada Locator Map: Petit lac Déry
• GPS Coordinate Locator Map: Petit lac Déry Lat/Long