Prosečne GPS koordinate za poštanski broj 139-901: 37.663, 127.069
Spisak gradova:
>> Sanggye 5(o)-dong/상계5동 139-901, Seoul/서울, Nowon-gu/노원구, Geumhoapateu/금호아파트, GPS koordinate: 37.66283,127.06929
Spisak gradova:
>> Sanggye 5(o)-dong/상계5동 139-901, Seoul/서울, Nowon-gu/노원구, Geumhoapateu/금호아파트, GPS koordinate: 37.66283,127.06929