Prosečne GPS koordinate za poštanski broj 462-721: 37.433, 127.164

---

Spisak gradova:
>> Sangdaewon 1(il)-dong/상대원1동 462-721, Gyeonggi-do/경기, Jungwon-gu Seongnam-si/성남시 중원구, Tekeunopakeu/SKn테크노파크, GPS koordinate: 37.43335,127.16444