Loon River is a River located in Rainy River, Ontario and has an elevation of 351 meters.

• Latitude: 48° 14' 34'' North   (decimal: 48.2427777)
• Longitude: 92° 23' 1'' West   (decimal: -92.3836111)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: Ontario
• Elevation: 351 meters
• Location: Rainy River
• Atlas of Canada Locator Map: Loon River
• GPS Coordinate Locator Map: Loon River Lat/Long