Prosečne GPS koordinate za poštanski broj 506-050: 35.152, 126.82
Spisak gradova:
>> Usan-dong/우산동 506-050, Gwangju/광주, Gwangsan-gu/광산구, GPS koordinate: 35.15218,126.81968
>> Usan-dong/우산동 506-050, Gwangju/광주, Gwangsan-gu/광산구, Gwangjugwangsanucheguk/광주광산우체국, GPS koordinate: 35.15219,126.81969
Spisak gradova:
>> Usan-dong/우산동 506-050, Gwangju/광주, Gwangsan-gu/광산구, GPS koordinate: 35.15218,126.81968
>> Usan-dong/우산동 506-050, Gwangju/광주, Gwangsan-gu/광산구, Gwangjugwangsanucheguk/광주광산우체국, GPS koordinate: 35.15219,126.81969