Y Gaer is a hill or mountain in St Nicholas, Vale of Glamorgan
Built-Up Area: St Nicholas
Parish/Community: St. Nicholas and Bonvilston
Unitary Authority: Vale of Glamorgan
Region: Wales
Category: Geographic Feature
Type: Hill or Mountain
Latitude/Longitude: 51°27'51"N 3°19'9"W
Eastings/Northings: 308447, 174737
OS Grid: ST084747
Mapcode Local: GBR HR.LV3T
Mapcode Global: VH6FB.FG2D
Location and coordinates are for the approximate centre of Y Gaer within this administrative area.
Geographic features and populated places may cross administrative borders.