Prosečne GPS koordinate za poštanski broj 100-450: 37.56, 127.016
Spisak gradova:
>> Sindang-dong/신당동 100-450, Seoul/서울, Jung-gu/중구, GPS koordinate: 37.55963,127.01594
Spisak gradova:
>> Sindang-dong/신당동 100-450, Seoul/서울, Jung-gu/중구, GPS koordinate: 37.55963,127.01594