Prosečne GPS koordinate za poštanski broj 506-500: 35.129, 126.758
Spisak gradova:
>> Ok-dong/옥동 506-500, Gwangju/광주, Gwangsan-gu/광산구, GPS koordinate: 35.12875,126.75776
Spisak gradova:
>> Ok-dong/옥동 506-500, Gwangju/광주, Gwangsan-gu/광산구, GPS koordinate: 35.12875,126.75776