Cap Buteux is a Cape located in Rivière-Koksoak; Kativik, Quebec.

• Latitude: 62° 27' 41'' North   (decimal: 62.4614859)
• Longitude: 73° 50' 30'' West   (decimal: -73.8415905)
• Topography Feature Category: Cape
• Geographical Feature: Cap
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Cap Buteux
• GPS Coordinate Locator Map: Cap Buteux Lat/Long