- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°46'42"N 3°43'42"W
- Eastings/Northings: 283500, 321500
- OS Grid: SH835215
- Mapcode Local: GBR 67.Y0R3
- Mapcode Global: WH67P.PFP9
Location and coordinates are for the approximate centre of Y Gadfa within this administrative area.
Geographic features and populated places may cross administrative borders.