Prosečne GPS koordinate za poštanski broj 447-727: 37.143, 127.08
Spisak gradova:
>> Won-dong/원동 447-727, Gyeonggi-do/경기, Osan-si/오산시, Hanjuapateu/한주아파트, GPS koordinate: 37.14303,127.08035
Spisak gradova:
>> Won-dong/원동 447-727, Gyeonggi-do/경기, Osan-si/오산시, Hanjuapateu/한주아파트, GPS koordinate: 37.14303,127.08035