- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°50'20"N 3°7'26"W
- Eastings/Northings: 324385, 327415
- OS Grid: SJ243274
- Mapcode Local: GBR 70.T9MS
- Mapcode Global: WH78Q.ZXK0
Location and coordinates are for the approximate centre of Mynydd Myfyr within this administrative area.
Geographic features and populated places may cross administrative borders.