Prosečne GPS koordinate za poštanski broj 631-861: 35.2, 128.559
Spisak gradova:
>> Wanwol-dong/완월동 631-861, Gyeongsangnam-do/경남, Masan-si/마산시, 1-200/1-200, GPS koordinate: 35.19955,128.55851
Spisak gradova:
>> Wanwol-dong/완월동 631-861, Gyeongsangnam-do/경남, Masan-si/마산시, 1-200/1-200, GPS koordinate: 35.19955,128.55851