- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 53°13'37"N 3°17'52"W
- Eastings/Northings: 313449, 370780
- OS Grid: SJ134707
- Mapcode Local: GBR 6S.0PCN
- Mapcode Global: WH76X.94SY
Location and coordinates are for the approximate centre of Bryn yr Eithin within this administrative area.
Geographic features and populated places may cross administrative borders.