- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°44'46"N 3°45'10"W
- Eastings/Northings: 281776, 317962
- OS Grid: SH817179
- Mapcode Local: GBR 96.02N0
- Mapcode Global: WH67W.B75G
Location and coordinates are for the approximate centre of Pen y Brynfforchog within this administrative area.
Geographic features and populated places may cross administrative borders.