Blackstone is a Unincorporated area located in Parry Sound, Ontario and has an elevation of 239 meters.

• Latitude: 45° 15' 25'' North   (decimal: 45.2569444)
• Longitude: 79° 50' 34'' West   (decimal: -79.8427777)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Railway Point
• Canadian Province/Territory: Ontario
• Elevation: 239 meters
• Location: Parry Sound
• Atlas of Canada Locator Map: Blackstone
• GPS Coordinate Locator Map: Blackstone Lat/Long