- Category: Populated Place
- Type: Suburban Area
- Latitude/Longitude: 53°10'41"N 4°3'5"W
- Eastings/Northings: 262996, 366541
- OS Grid: SH629665
- Mapcode Local: GBR 5T.3SCM
- Mapcode Global: WH54G.QCYT
Location and coordinates are for the approximate centre of Gerlan within this administrative area.
Geographic features and populated places may cross administrative borders.