Prosečne GPS koordinate za poštanski broj 506-757: 35.152, 126.82
Spisak gradova:
>> Usan-dong/우산동 506-757, Gwangju/광주, Gwangsan-gu/광산구, Jugongapateu/주공아파트, GPS koordinate: 35.1521,126.8196
Spisak gradova:
>> Usan-dong/우산동 506-757, Gwangju/광주, Gwangsan-gu/광산구, Jugongapateu/주공아파트, GPS koordinate: 35.1521,126.8196