Prosečne GPS koordinate za poštanski broj 503-210: 35.065, 126.79
Spisak gradova:
>> Yangchon-dong/양촌동 503-210, Gwangju/광주, Nam-gu/남구, GPS koordinate: 35.06493,126.79004
Spisak gradova:
>> Yangchon-dong/양촌동 503-210, Gwangju/광주, Nam-gu/남구, GPS koordinate: 35.06493,126.79004