Prosečne GPS koordinate za poštanski broj 668-820: 34.642, 128.042
Spisak gradova:
>> Sangju-myeon/상주면 668-820, Gyeongsangnam-do/경남, Namhae-gun/남해군, GPS koordinate: 34.64195,128.04205
Spisak gradova:
>> Sangju-myeon/상주면 668-820, Gyeongsangnam-do/경남, Namhae-gun/남해군, GPS koordinate: 34.64195,128.04205