Big Rattling Brook is a River located in Newfoundland and Labrador and has an elevation of 164 meters.

• Latitude: 47° 50' 18'' North   (decimal: 47.8383333)
• Longitude: 55° 50' 56'' West   (decimal: -55.8488888)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 164 meters
• Atlas of Canada Locator Map: Big Rattling Brook
• GPS Coordinate Locator Map: Big Rattling Brook Lat/Long