- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 54°13'19"N 1°34'3"W
- Eastings/Northings: 428287, 480788
- OS Grid: SE282807
- Mapcode Local: GBR KMHM.D9
- Mapcode Global: WHC7F.W4NP
Location and coordinates are for the approximate centre of Flasks Lake within this administrative area.
Geographic features and populated places may cross administrative borders.