Prosečne GPS koordinate za poštanski broj 689-811: 35.531, 129.087
Spisak gradova:
>> Samnam-myeon/삼남면 689-811, Ulsan/울산, Ulju-gun/울주군, Gacheonri/가천리, GPS koordinate: 35.53116,129.08676
Spisak gradova:
>> Samnam-myeon/삼남면 689-811, Ulsan/울산, Ulju-gun/울주군, Gacheonri/가천리, GPS koordinate: 35.53116,129.08676