Prosečne GPS koordinate za poštanski broj 447-210: 37.163, 127.037
Spisak gradova:
>> Gajang-dong/가장동 447-210, Gyeonggi-do/경기, Osan-si/오산시, GPS koordinate: 37.16325,127.0374
Spisak gradova:
>> Gajang-dong/가장동 447-210, Gyeonggi-do/경기, Osan-si/오산시, GPS koordinate: 37.16325,127.0374