Lac Deltombe is a Lake located in Rivière-Koksoak; Kativik, Quebec and has an elevation of 30 meters.

• Latitude: 59° 22' 34'' North   (decimal: 59.3760404)
• Longitude: 69° 44' 25'' West   (decimal: -69.7403756)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 30 meters
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Deltombe
• GPS Coordinate Locator Map: Lac Deltombe Lat/Long