Six Mile Brook is a River located in Northumberland, New Brunswick and has an elevation of 56 meters.

• Latitude: 46° 30' 5'' North   (decimal: 46.5012906)
• Longitude: 65° 50' 52'' West   (decimal: -65.8476398)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: New Brunswick
• Elevation: 56 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Six Mile Brook
• GPS Coordinate Locator Map: Six Mile Brook Lat/Long