Elstone Island is a Island located in Haliburton, Ontario and has an elevation of 336 meters.

• Latitude: 45° 2' 3'' North   (decimal: 45.0341666)
• Longitude: 78° 36' 51'' West   (decimal: -78.6141666)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 336 meters
• Location: Haliburton
• Atlas of Canada Locator Map: Elstone Island
• GPS Coordinate Locator Map: Elstone Island Lat/Long