Nineteen Lake is a Lake located in Muskoka, Ontario and has an elevation of 310 meters.

• Latitude: 45° 21' 15'' North   (decimal: 45.3541666)
• Longitude: 79° 35' 25'' West   (decimal: -79.5902777)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 310 meters
• Location: Muskoka
• Atlas of Canada Locator Map: Nineteen Lake
• GPS Coordinate Locator Map: Nineteen Lake Lat/Long