Native name: Christian IV Ø Nickname: Christian IV Island | |
|---|---|
 Sammisoq in the bottom right. | |
 Map of Sammisoq | |
  Sammisoq Location of Sammisoq in Greenland  Sammisoq Sammisoq (Southern Greenland)  Sammisoq Sammisoq (Greenland) | |
| Geography | |
| Location | Irminger Sea |
| Coordinates | 60°03′10″N 43°41′12″W / 60.05278°N 43.68667°W |
| Archipelago | Nunap Isua Archipelago |
| Adjacent to | North Atlantic Ocean |
| Area | 659 km2 (254 sq mi) |
| Area rank | 11th largest in Greenland |
| Length | 60 km (37 mi) |
| Highest elevation | 1,546 m (5072 ft)[1] |
| Highest point | Niaqornaq |
| Administration | |
| Municipality | Kujalleq |
| Weather station | Ikerasassuaq |
| Demographics | |
| Population | 0 (2021) |
| Pop. density | 0/km2 (0/sq mi) |
| Ethnic groups | none |
Sammisoq (old spelling Sangmissoq, Danish: Christian IV Ø; English traditional:Christian IV Island) is an island in the Kujalleq municipality in southern Greenland, located northeast of Uummannarsuaq cape. It is the largest island of the Cape Farewell Archipelago (Nunap Isua).