McDonell Bay is a Bay located in Frontenac, Ontario and has an elevation of 83 meters.

• Latitude: 44° 13' 39'' North   (decimal: 44.2275000)
• Longitude: 76° 22' 54'' West   (decimal: -76.3816666)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 83 meters
• Location: Frontenac
• Atlas of Canada Locator Map: McDonell Bay
• GPS Coordinate Locator Map: McDonell Bay Lat/Long