Northfield is a Unincorporated area located in Sunbury, New Brunswick.

• Latitude: 46° 7' North   (decimal: 46.1167000)
• Longitude: 66° 5' West   (decimal: -66.0833000)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Settlement
• Canadian Province/Territory: New Brunswick
• Location: Sunbury
• GPS Coordinate Locator Map: Northfield Lat/Long