Prosečne GPS koordinate za poštanski broj 641-003: 35.208, 128.637
Spisak gradova:
>> Sinchon-dong/신촌동 641-003, Gyeongsangnam-do/경남, Changwon-si/창원시, Changwonupyeonjipjungguk/창원우편집중국, GPS koordinate: 35.20751,128.63726
Spisak gradova:
>> Sinchon-dong/신촌동 641-003, Gyeongsangnam-do/경남, Changwon-si/창원시, Changwonupyeonjipjungguk/창원우편집중국, GPS koordinate: 35.20751,128.63726