Prosečne GPS koordinate za poštanski broj 689-783: 35.471, 129.206
Spisak gradova:
>> Ungchon-myeon/웅촌면 689-783, Ulsan/울산, Ulju-gun/울주군, Jangbaegapateu/장백아파트, GPS koordinate: 35.47104,129.2063
Spisak gradova:
>> Ungchon-myeon/웅촌면 689-783, Ulsan/울산, Ulju-gun/울주군, Jangbaegapateu/장백아파트, GPS koordinate: 35.47104,129.2063