St. Charles Lake is a Lake located in Peterborough, Ontario and has an elevation of 289 meters.

• Latitude: 44° 39' 45'' North   (decimal: 44.6624999)
• Longitude: 77° 58' 43'' West   (decimal: -77.9786111)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 289 meters
• Location: Peterborough
• Atlas of Canada Locator Map: St. Charles Lake
• GPS Coordinate Locator Map: St. Charles Lake Lat/Long