Three Mile Rock is a Shoal located in Newfoundland and Labrador.

• Latitude: 49° 19' 00'' North   (decimal: 49.3166666)
• Longitude: 54° 49' 57'' West   (decimal: -54.8325000)
• Topography Feature Category: Shoal
• Geographical Feature: Rock
• Canadian Province/Territory: Newfoundland and Labrador
• Atlas of Canada Locator Map: Three Mile Rock
• GPS Coordinate Locator Map: Three Mile Rock Lat/Long