- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 53°19'23"N 3°18'54"W
- Eastings/Northings: 312500, 381500
- OS Grid: SJ125815
- Mapcode Local: GBR 5Z90.2G
- Mapcode Global: WH76B.1QNR
Location and coordinates are for the approximate centre of Rhewl-Fawr within this administrative area.
Geographic features and populated places may cross administrative borders.