Prosečne GPS koordinate za poštanski broj 630-765: 35.224, 128.506
Spisak gradova:
>> Naeseo-eup/내서읍 630-765, Gyeongsangnam-do/경남, Masan-si/마산시, Hogyegukjeapateu/호계국제아파트, GPS koordinate: 35.224,128.50601
Spisak gradova:
>> Naeseo-eup/내서읍 630-765, Gyeongsangnam-do/경남, Masan-si/마산시, Hogyegukjeapateu/호계국제아파트, GPS koordinate: 35.224,128.50601