Pine Grove is a Unincorporated area located in Frontenac, Ontario and has an elevation of 123 meters.

• Latitude: 44° 24' 42'' North   (decimal: 44.4116666)
• Longitude: 76° 16' 13'' West   (decimal: -76.2702777)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 123 meters
• Location: Frontenac
• Atlas of Canada Locator Map: Pine Grove
• GPS Coordinate Locator Map: Pine Grove Lat/Long