Portage Mach is a Road feature located in Baie-d'Hudson; Kativik, Quebec and has an elevation of 28 meters.

• Latitude: 55° 17' 8'' North   (decimal: 55.2854276)
• Longitude: 77° 35' 18'' West   (decimal: -77.5883555)
• Topography Feature Category: Road feature
• Geographical Feature: Portage
• Canadian Province/Territory: Quebec
• Elevation: 28 meters
• Location: Baie-d'Hudson; Kativik
• Atlas of Canada Locator Map: Portage Mach
• GPS Coordinate Locator Map: Portage Mach Lat/Long