Maps showing Lac Long, Rivière-à-Pierre; Portneuf, Quebec
Lac Long is a Lake located in Rivière-à-Pierre; Portneuf, Quebec.
- Latitude: 47° 1' 35'' North (decimal: 47.0263889)
- Longitude: 72° 20' 5'' West (decimal: -72.3347222)
- Topography Feature Category: Lake
- Geographical Feature: Lac
- Canadian Province/Territory: Quebec
- Location: Rivière-à-Pierre; Portneuf
- Atlas of Canada Locator Map: Lac Long
- GPS Coordinate Locator Map: Lac Long Lat/Long