Prosečne GPS koordinate za poštanski broj 617-775: 35.138, 128.993
Spisak gradova:
>> Hakjang-dong/학장동 617-775, Busan/부산, Sasang-gu/사상구, Geukdongapateu/극동아파트, GPS koordinate: 35.13823,128.99285
Spisak gradova:
>> Hakjang-dong/학장동 617-775, Busan/부산, Sasang-gu/사상구, Geukdongapateu/극동아파트, GPS koordinate: 35.13823,128.99285