Britannia Mills is a Unincorporated area located in Saint-Liboire; Les Maskoutains, Quebec and has an elevation of 65 meters.

• Latitude: 45° 38' 39'' North   (decimal: 45.6442029)
• Longitude: 72° 48' 26'' West   (decimal: -72.8073434)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Lieu-dit
• Canadian Province/Territory: Quebec
• Elevation: 65 meters
• Location: Saint-Liboire; Les Maskoutains
• Atlas of Canada Locator Map: Britannia Mills
• GPS Coordinate Locator Map: Britannia Mills Lat/Long