Twin Islands is a Island located in Peterborough, Ontario and has an elevation of 194 meters.

• Latitude: 44° 30' 45'' North   (decimal: 44.5125000)
• Longitude: 77° 48' 56'' West   (decimal: -77.8155555)
• Topography Feature Category: Island
• Geographical Feature: Islands
• Canadian Province/Territory: Ontario
• Elevation: 194 meters
• Location: Peterborough
• Atlas of Canada Locator Map: Twin Islands
• GPS Coordinate Locator Map: Twin Islands Lat/Long