Johnston Lake is a Lake located in Saskatchewan and has an elevation of 439 meters.

• Latitude: 58° 16' North   (decimal: 58.2667998)
• Longitude: 104° 46' West   (decimal: -104.7671942)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Saskatchewan
• Elevation: 439 meters
• Atlas of Canada Locator Map: Johnston Lake
• GPS Coordinate Locator Map: Johnston Lake Lat/Long