There is one place named Koben in Papua New Guinea.
All places in the world called "Koben".
Kusi (5)Mari (4)Buri (4)Mai (4)Moro (4)Aure (4)Maiva (3)Tari (3)Baru (3)Kama (3)Sali (3)Fore (3)Aran (3)Bonga (3)Kuru (3)Omo (3)Wau (3)Domara (3)Koru (3)Mala (3)Po (3)Toma (3)Tauri (3)Wagu (3)Nago (3)Koki (3)Mondo (3)Au (3)Garu (3)Wasu (3)