Van Allens is a Unincorporated area located in Grenville, Ontario and has an elevation of 100 meters.

• Latitude: 44° 55' 40'' North   (decimal: 44.9277777)
• Longitude: 75° 33' 30'' West   (decimal: -75.5583333)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 100 meters
• Location: Grenville
• Atlas of Canada Locator Map: Van Allens
• GPS Coordinate Locator Map: Van Allens Lat/Long