- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 51°55'25"N 5°4'38"W
- Eastings/Northings: 188500, 229500
- OS Grid: SM885295
- Mapcode Local: GBR CF.NWVY
- Mapcode Global: VH1QR.YX64
Location and coordinates are for the approximate centre of Pen-Lan-mabws within this administrative area.
Geographic features and populated places may cross administrative borders.