- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°46'45"N 3°56'28"W
- Eastings/Northings: 266181, 210736
- OS Grid: SN661107
- Mapcode Local: GBR DY.Z31P
- Mapcode Global: VH4JJ.MJTX
Location and coordinates are for the approximate centre of Mynydd y Betws within this administrative area.
Geographic features and populated places may cross administrative borders.