Roundabout is a Unincorporated area located in Grand Bank, Newfoundland and Labrador and has an elevation of 40 meters.

• Latitude: 46° 55' 00'' North   (decimal: 46.9166666)
• Longitude: 55° 34' 57'' West   (decimal: -55.5824999)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Settlement
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 40 meters
• Location: Grand Bank
• Atlas of Canada Locator Map: Roundabout
• GPS Coordinate Locator Map: Roundabout Lat/Long