How many places in Papua New Guinea are called Nien?

There is one place named Nien in Papua New Guinea.

All places in the world called "Nien".

Location Nien:

• East Sepik

Cities

Kusi (5)
Buri (4)
Mai (4)
Aure (4)
Moro (4)
Mari (4)
Baru (3)
Kama (3)
Maiva (3)
Tari (3)
Fore (3)
Sali (3)
Aran (3)
Bonga (3)
Domara (3)
Kuru (3)
Omo (3)
Wau (3)
Koru (3)
Mala (3)
Po (3)
Toma (3)
Tauri (3)
Wagu (3)
Koki (3)
Nago (3)
Au (3)
Mondo (3)
Garu (3)
Doma (3)