Prosečne GPS koordinate za poštanski broj 631-392: 35.186, 128.562
Spisak gradova:
>> Wolnamdong 2(i)-ga/월남동2가 631-392, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.18627,128.56218
Spisak gradova:
>> Wolnamdong 2(i)-ga/월남동2가 631-392, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.18627,128.56218