Salem is a Unincorporated area located in Northumberland, Ontario and has an elevation of 108 meters.

• Latitude: 44° 1' 3'' North   (decimal: 44.0174999)
• Longitude: 77° 50' 20'' West   (decimal: -77.8388888)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 108 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Salem
• GPS Coordinate Locator Map: Salem Lat/Long