Prosečne GPS koordinate za poštanski broj 664-917: 35.073, 128
Spisak gradova:
>> Gonyang-myeon/곤양면 664-917, Gyeongsangnam-do/경남, Sacheon-si/사천시, Seojeongri/서정리, GPS koordinate: 35.07333,127.9996
Spisak gradova:
>> Gonyang-myeon/곤양면 664-917, Gyeongsangnam-do/경남, Sacheon-si/사천시, Seojeongri/서정리, GPS koordinate: 35.07333,127.9996