Prosečne GPS koordinate za poštanski broj 641-821: 35.246, 128.654
Spisak gradova:
>> Bonggok-dong/봉곡동 641-821, Gyeongsangnam-do/경남, Changwon-si/창원시, 1-60/1-60, GPS koordinate: 35.24608,128.65367
Spisak gradova:
>> Bonggok-dong/봉곡동 641-821, Gyeongsangnam-do/경남, Changwon-si/창원시, 1-60/1-60, GPS koordinate: 35.24608,128.65367