Pinnacle Lake is a Lake located in Sudbury, Ontario and has an elevation of 429 meters.

• Latitude: 47° 47' 18'' North   (decimal: 47.7883333)
• Longitude: 82° 2' 41'' West   (decimal: -82.0447222)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 429 meters
• Location: Sudbury
• Atlas of Canada Locator Map: Pinnacle Lake
• GPS Coordinate Locator Map: Pinnacle Lake Lat/Long