&sq=Qlik&lang=&file=File:Harbour_of_S%C3%B8nderborg.jpg) Sønderborg Harbour | |
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| Geography | |
|---|---|
| Location | Little Belt |
| Coordinates | 54°59′N 09°55′E / 54.983°N 9.917°E |
| Area | 321 km2 (124 sq mi) |
| Administration | |
Denmark | |
| Region | South Denmark Region |
| Municipality | Sønderborg Municipality |
| Largest settlement | Sønderborg (pop. 27,194) |
| Demographics | |
| Population | 51,322 (2010) |
| Pop. density | 154.5/km2 (400.2/sq mi) |
Als (Danish pronunciation: [ˈælˀs], German: Alsen) is a Danish island in the Baltic Sea.