Gillfillan Lake is a Lake located in Yarmouth, Nova Scotia and has an elevation of 12 meters.

• Latitude: 43° 57' 11'' North   (decimal: 43.9530555)
• Longitude: 65° 48' 15'' West   (decimal: -65.8041666)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Nova Scotia
• Elevation: 12 meters
• Location: Yarmouth
• Atlas of Canada Locator Map: Gillfillan Lake
• GPS Coordinate Locator Map: Gillfillan Lake Lat/Long