McKnight Lake is a Lake located in Saint John, New Brunswick and has an elevation of 61 meters.

• Latitude: 45° 11' 34'' North   (decimal: 45.1928849)
• Longitude: 66° 13' 47'' West   (decimal: -66.2295948)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: New Brunswick
• Elevation: 61 meters
• Location: Saint John
• Atlas of Canada Locator Map: McKnight Lake
• GPS Coordinate Locator Map: McKnight Lake Lat/Long