- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 51°49'59"N 4°1'28"W
- Eastings/Northings: 260595, 216882
- OS Grid: SN605168
- Mapcode Local: GBR DV.VLCN
- Mapcode Global: VH4J9.6662
Location and coordinates are for the approximate centre of Pant-y-llyn within this administrative area.
Geographic features and populated places may cross administrative borders.