Prosečne GPS koordinate za poštanski broj 689-776: 35.423, 129.331
Spisak gradova:
>> Onsan-eup/온산읍 689-776, Ulsan/울산, Ulju-gun/울주군, Jugongapateu/주공아파트, GPS koordinate: 35.423,129.33103
Spisak gradova:
>> Onsan-eup/온산읍 689-776, Ulsan/울산, Ulju-gun/울주군, Jugongapateu/주공아파트, GPS koordinate: 35.423,129.33103