Chatham is a Unincorporated area located in Northumberland, New Brunswick and has an elevation of 17 meters.

• Latitude: 47° 1' 51'' North   (decimal: 47.0307918)
• Longitude: 65° 27' 54'' West   (decimal: -65.4650878)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Urban Community
• Canadian Province/Territory: New Brunswick
• Elevation: 17 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Chatham
• GPS Coordinate Locator Map: Chatham Lat/Long