Lac Pistache is a Lake located in Lac-Walker; Sept-Rivières, Quebec and has an elevation of 542 meters.

• Latitude: 50° 42' 35'' North   (decimal: 50.7097222)
• Longitude: 67° 27' 5'' West   (decimal: -67.4513889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 542 meters
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac Pistache
• GPS Coordinate Locator Map: Lac Pistache Lat/Long