Lac Clark is a Lake located in Otter Lake; Pontiac, Quebec and has an elevation of 218 meters.

• Latitude: 45° 49' 29'' North   (decimal: 45.8247222)
• Longitude: 76° 24' 26'' West   (decimal: -76.4072222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 218 meters
• Location: Otter Lake; Pontiac
• Atlas of Canada Locator Map: Lac Clark
• GPS Coordinate Locator Map: Lac Clark Lat/Long