Cwm-Llinau, Powys

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

• Category: Populated Place
• Type: Village

• Latitude/Longitude: 52°39'21"N 3°42'17"W
• Eastings/Northings: 284772, 307841
• OS Grid: SH847078
• Mapcode Local: GBR 98.5NG3
• Mapcode Global: WH689.2H0P

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