- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 52°42'33"N 3°54'35"W
- Eastings/Northings: 271062, 314124
- OS Grid: SH710141
- Mapcode Local: GBR 8Z.2CYK
- Mapcode Global: WH56V.X587
Location and coordinates are for the approximate centre of Llyn Gafr within this administrative area.
Geographic features and populated places may cross administrative borders.