McCallum Lake is a Lake located in Hastings, Ontario and has an elevation of 356 meters.

• Latitude: 44° 56' 1'' North   (decimal: 44.9336111)
• Longitude: 77° 47' 49'' West   (decimal: -77.7969444)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 356 meters
• Location: Hastings
• Atlas of Canada Locator Map: McCallum Lake
• GPS Coordinate Locator Map: McCallum Lake Lat/Long