- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°37'31"N 3°16'4"W
- Eastings/Northings: 312325, 192610
- OS Grid: ST123926
- Mapcode Local: GBR HT.8W41
- Mapcode Global: VH6DL.9DQR
Location and coordinates are for the approximate centre of Bwlch Carn-y-Gelli within this administrative area.
Geographic features and populated places may cross administrative borders.