Coordinate GPS medie per codice postale 157-828: 37.551, 126.85

---

lista delle città :
>> Ujangsan-dong/우장산동 157-828, Seoul/서울, Gangseo-gu/강서구, 669-677/669-677, coordinate GPS: 37.55094,126.8495
>> Ujangsan-dong/우장산동 157-828, Seoul/서울, Gangseo-gu/강서구, San 12-19/산12-19, coordinate GPS: 37.55102,126.84958