Portage River is a River located in Northumberland, New Brunswick and has an elevation of 9 meters.

• Latitude: 47° 1' 53'' North   (decimal: 47.0314717)
• Longitude: 64° 59' 11'' West   (decimal: -64.9862894)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: New Brunswick
• Elevation: 9 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Portage River
• GPS Coordinate Locator Map: Portage River Lat/Long