Roadside Lake is a Lake located in Rainy River, Ontario and has an elevation of 399 meters.

• Latitude: 48° 39' 37'' North   (decimal: 48.6602777)
• Longitude: 92° 7' 50'' West   (decimal: -92.1305555)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 399 meters
• Location: Rainy River
• Atlas of Canada Locator Map: Roadside Lake
• GPS Coordinate Locator Map: Roadside Lake Lat/Long