- Category: Populated Place
- Type: Village
- Latitude/Longitude: 50°42'23"N 3°36'48"W
- Eastings/Northings: 286168, 90877
- OS Grid: SX861908
- Mapcode Local: GBR QQ.TTHX
- Mapcode Global: FRA 37B6.L33
Location and coordinates are for the approximate centre of Longdown within this administrative area.
Geographic features and populated places may cross administrative borders.