- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 53°10'15"N 4°7'42"W
- Eastings/Northings: 257834, 365895
- OS Grid: SH578658
- Mapcode Local: GBR 5P.4CLV
- Mapcode Global: WH54F.KKBB
Location and coordinates are for the approximate centre of Rhiwlas within this administrative area.
Geographic features and populated places may cross administrative borders.