Janetville is a Unincorporated area located in Durham, Ontario and has an elevation of 274 meters.

• Latitude: 44° 13' 1'' North   (decimal: 44.2169444)
• Longitude: 78° 43' 32'' West   (decimal: -78.7255555)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 274 meters
• Location: Durham
• Atlas of Canada Locator Map: Janetville
• GPS Coordinate Locator Map: Janetville Lat/Long