- Category: Populated Place
- Type: Village
- Latitude/Longitude: 53°23'29"N 4°27'20"W
- Eastings/Northings: 236808, 391120
- OS Grid: SH368911
- Mapcode Local: GBR HMCQ.XFS
- Mapcode Global: WH425.J0HR
Location and coordinates are for the approximate centre of Llanfechell within this administrative area.
Geographic features and populated places may cross administrative borders.