New Breetain
| Geografie | |
|---|---|
| Coordinates | 5°44′S 150°44′E / 5.733°S 150.733°E |
| Airchipelagae | Bismarck Airchipelago |
| Aurie | 36,520 km2 (14,100 sq mi)[1] |
| Aurie rank | 38th |
| Lenth | 520 km (323 mi) |
| Weenth | 146 km (90.7 mi) |
| Heichest elevation | 2,438 m (7,999 ft) |
| Heichest point | Mount Sinewit |
| Admeenistration | |
Papua New Guinea | |
| Demografics | |
| Population | 513,926 (2011) |
| Pop. density | 14.07 /km2 (36.44 /sq mi) |
| Ethnic groups | Papuans an Austronesians |
New Breetain, or Niu Briten, is the lairgest island in the Bismarck Airchipelago (named efter Otto von Bismarck) o Papua New Guinea.