- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 52°11'24"N 3°30'37"W
- Eastings/Northings: 296854, 255738
- OS Grid: SN968557
- Mapcode Local: GBR YJ.41X9
- Mapcode Global: VH5D9.36LT
Location and coordinates are for the approximate centre of Llanafan-fawr within this administrative area.
Geographic features and populated places may cross administrative borders.