- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°10'42"N 4°6'15"W
- Eastings/Northings: 256221, 255438
- OS Grid: SN562554
- Mapcode Local: GBR DQ.4YDB
- Mapcode Global: VH4GH.TH4W
Location and coordinates are for the approximate centre of Gilfach-y-fran within this administrative area.
Geographic features and populated places may cross administrative borders.