Calstock Lake is a Lake located in Cochrane, Ontario and has an elevation of 245 meters.

• Latitude: 49° 46' 33'' North   (decimal: 49.7758333)
• Longitude: 84° 9' 46'' West   (decimal: -84.1627777)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 245 meters
• Location: Cochrane
• Atlas of Canada Locator Map: Calstock Lake
• GPS Coordinate Locator Map: Calstock Lake Lat/Long