Thornhill, Cardiff

• Built-Up Area: Cardiff
• Parish/Community: Llanishen
• Unitary Authority: Cardiff
• Region: Wales

• Category: Populated Place
• Type: Suburban Area

• Latitude/Longitude: 51°32'29"N 3°11'33"W
• Eastings/Northings: 317378, 183198
• OS Grid: ST173831
• Mapcode Local: GBR HX.G3M6
• Mapcode Global: VH6F0.LJZ1

Location and coordinates are for the approximate centre of Thornhill within this administrative area. Geographic features and populated places may cross administrative borders.