- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 53°24'21"N 4°21'20"W
- Eastings/Northings: 243500, 392500
- OS Grid: SH435925
- Mapcode Local: GBR HMMP.MKD
- Mapcode Global: WH421.2N46
Location and coordinates are for the approximate centre of Pentrefelin within this administrative area.
Geographic features and populated places may cross administrative borders.