Dartford is a Unincorporated area located in Northumberland, Ontario and has an elevation of 195 meters.

• Latitude: 44° 13' 20'' North   (decimal: 44.2222222)
• Longitude: 77° 56' 20'' West   (decimal: -77.9388888)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 195 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Dartford
• GPS Coordinate Locator Map: Dartford Lat/Long