Island B is a Island located in Mackenzie, Northwest Territories and has an elevation of 160 meters.

• Latitude: 60° 51' 0'' North   (decimal: 60.8501283)
• Longitude: 115° 44' 5'' West   (decimal: -115.7346937)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Northwest Territories
• Elevation: 160 meters
• Location: Mackenzie
• Atlas of Canada Locator Map: Island B
• GPS Coordinate Locator Map: Island B Lat/Long