- Category: Geographic Feature
- Type: Hill or Mountain Range
- Latitude/Longitude: 52°41'58"N 3°54'31"W
- Eastings/Northings: 271111, 313035
- OS Grid: SH711130
- Mapcode Local: GBR 90.2S90
- Mapcode Global: WH56V.XDTR
Location and coordinates are for the approximate centre of Cadair Idris within this administrative area.
Geographic features and populated places may cross administrative borders.