- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 52°12'22"N 4°19'18"W
- Eastings/Northings: 241440, 258985
- OS Grid: SN414589
- Mapcode Local: GBR DF.34NK
- Mapcode Global: VH3JR.1TK3
Location and coordinates are for the approximate centre of Llaingarreglwyd within this administrative area.
Geographic features and populated places may cross administrative borders.