Mount Johnson is a Mountain located in Northumberland, New Brunswick and has an elevation of 724 meters.

• Latitude: 47° 17' 39'' North   (decimal: 47.2940417)
• Longitude: 66° 37' 10'' West   (decimal: -66.6194936)
• Topography Feature Category: Mountain
• Geographical Feature: Mount
• Canadian Province/Territory: New Brunswick
• Elevation: 724 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Mount Johnson
• GPS Coordinate Locator Map: Mount Johnson Lat/Long