Gargantua Island is a Island located in Algoma, Ontario and has an elevation of 184 meters.

• Latitude: 47° 33' 32'' North   (decimal: 47.5588888)
• Longitude: 84° 57' 50'' West   (decimal: -84.9638888)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 184 meters
• Location: Algoma
• Atlas of Canada Locator Map: Gargantua Island
• GPS Coordinate Locator Map: Gargantua Island Lat/Long