Prosečne GPS koordinate za poštanski broj 641-550: 35.225, 128.698
Spisak gradova:
>> Sapa-dong/사파동 641-550, Gyeongsangnam-do/경남, Changwon-si/창원시, GPS koordinate: 35.22461,128.69757
Spisak gradova:
>> Sapa-dong/사파동 641-550, Gyeongsangnam-do/경남, Changwon-si/창원시, GPS koordinate: 35.22461,128.69757