Costello Lake is a Lake located in Manitoba and has an elevation of 271 meters.

• Latitude: 56° 12' 44'' North   (decimal: 56.2121999)
• Longitude: 100° 8' 25'' West   (decimal: -100.1402999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Manitoba
• Elevation: 271 meters
• Atlas of Canada Locator Map: Costello Lake
• GPS Coordinate Locator Map: Costello Lake Lat/Long