Lac Lonière is a Lake located in Rivière-Koksoak; Kativik, Quebec.

• Latitude: 56° 3' 33'' North   (decimal: 56.0591667)
• Longitude: 67° 58' 18'' West   (decimal: -67.9716667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Lonière
• GPS Coordinate Locator Map: Lac Lonière Lat/Long