- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°39'4"N 3°49'37"W
- Eastings/Northings: 276500, 307500
- OS Grid: SH765075
- Mapcode Local: GBR 93.62DC
- Mapcode Global: WH687.5MWF
Location and coordinates are for the approximate centre of Mynydd Ty-mawr within this administrative area.
Geographic features and populated places may cross administrative borders.