- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 53°23'9"N 4°32'6"W
- Eastings/Northings: 231494, 390674
- OS Grid: SH314906
- Mapcode Local: GBR HM5R.HBZ
- Mapcode Global: WH424.95M1
Location and coordinates are for the approximate centre of Mynydd y Garn within this administrative area.
Geographic features and populated places may cross administrative borders.