Mont du Porphyre is a Mountain located in Murdochville; La Côte-de-Gaspé, Quebec and has an elevation of 751 meters.

• Latitude: 48° 58' 27'' North   (decimal: 48.9741666)
• Longitude: 65° 30' 42'' West   (decimal: -65.5116666)
• Topography Feature Category: Mountain
• Geographical Feature: Mont
• Canadian Province/Territory: Quebec
• Elevation: 751 meters
• Location: Murdochville; La Côte-de-Gaspé
• Atlas of Canada Locator Map: Mont du Porphyre
• GPS Coordinate Locator Map: Mont du Porphyre Lat/Long