- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 53°18'30"N 3°44'59"W
- Eastings/Northings: 283500, 380500
- OS Grid: SH835805
- Mapcode Local: GBR 2Z75.YP
- Mapcode Global: WH655.C3KD
Location and coordinates are for the approximate centre of Llandrillo-yn-Rh within this administrative area.
Geographic features and populated places may cross administrative borders.