- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 58°0'35"N 6°59'26"W
- Eastings/Northings: 105338, 913214
- OS Grid: NB053132
- Mapcode Local: GBR 974K.6RN
- Mapcode Global: WGW1C.LX8V
Location and coordinates are for the approximate centre of Gleann Modail within this administrative area.
Geographic features and populated places may cross administrative borders.