Foel Rhiwlas, Powys

• Parish/Community: Llansilin
• Unitary Authority: Powys
• Region: Wales

• Category: Geographic Feature
• Type: Hill or Mountain

• Latitude/Longitude: 52°53'9"N 3°11'23"W
• Eastings/Northings: 320032, 332737
• OS Grid: SJ200327
• Mapcode Local: GBR 6X.QCLT
• Mapcode Global: WH78H.ZQ59

Location and coordinates are for the approximate centre of Foel Rhiwlas within this administrative area. Geographic features and populated places may cross administrative borders.