Duncan Brook is a River located in Newfoundland and Labrador and has an elevation of 133 meters.

• Latitude: 48° 56' 39'' North   (decimal: 48.9441666)
• Longitude: 57° 51' 37'' West   (decimal: -57.8602777)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 133 meters
• Atlas of Canada Locator Map: Duncan Brook
• GPS Coordinate Locator Map: Duncan Brook Lat/Long