Gjennomsnittlig GPS-koordinater for postnummer 641-830: 35.218, 128.685
Notering byer:
>> Sangnam-dong/상남동 641-830, Gyeongsangnam-do/경남, Changwon-si/창원시, 107-515/107-515, GPS-koordinater: 35.21811,128.68503
Notering byer:
>> Sangnam-dong/상남동 641-830, Gyeongsangnam-do/경남, Changwon-si/창원시, 107-515/107-515, GPS-koordinater: 35.21811,128.68503


