Er bestaan 4 plaatsen met de naam Sinjonni in Zuid-Korea.
Alle plaatsen in de wereld die "Sinjonni" heten.
Sinchon (14)
Naedong (13)
Sangchon (13)
Pyongchon (12)
Cholgol (12)
Yongdong (12)
Singi (12)
Changdong (12)
Taedong (12)
Songjong (12)
Yangchon (11)
Haktong (11)
Tongchon (11)
Saeto (11)
Chungni (11)
Hadong (11)
Chungdong (11)
Wolchon (11)
Songdong (10)
Songsalli (10)
Chomchon (10)
Mokkol (10)
Naechon (10)
Saemal (10)
Kyodong (10)
Yongsan (10)
Yongam (10)
Songjongni (10)
Tokkol (10)
Sadong (10)