Rivière Assinica is a River located in Baie-James; Jamésie, Quebec and has an elevation of 342 meters.

• Latitude: 50° 42' 36'' North   (decimal: 50.71)
• Longitude: 75° 33' 24'' West   (decimal: -75.5566667)
• Topography Feature Category: River
• Geographical Feature: Rivière
• Canadian Province/Territory: Quebec
• Elevation: 342 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Rivière Assinica
• GPS Coordinate Locator Map: Rivière Assinica Lat/Long