Thornlea is a Unincorporated area located in Bellevue, Newfoundland and Labrador and has an elevation of 25 meters.

• Latitude: 47° 36' 35'' North   (decimal: 47.6097222)
• Longitude: 53° 43' 7'' West   (decimal: -53.7186111)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Local Service District
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 25 meters
• Location: Bellevue
• Atlas of Canada Locator Map: Thornlea
• GPS Coordinate Locator Map: Thornlea Lat/Long