Green Island is a Island located in Lennox and Addington, Ontario and has an elevation of 323 meters.

• Latitude: 45° 2' 27'' North   (decimal: 45.0408333)
• Longitude: 77° 25' 53'' West   (decimal: -77.4313888)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 323 meters
• Location: Lennox and Addington
• Atlas of Canada Locator Map: Green Island
• GPS Coordinate Locator Map: Green Island Lat/Long