- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 53°12'40"N 3°32'50"W
- Eastings/Northings: 296765, 369350
- OS Grid: SH967693
- Mapcode Local: GBR 6G.1NSS
- Mapcode Global: WH65N.HK02
Location and coordinates are for the approximate centre of Mynydd y Gyrt within this administrative area.
Geographic features and populated places may cross administrative borders.