Prosečne GPS koordinate za poštanski broj 630-492: 35.219, 128.587
Spisak gradova:
>> Yangdeog 2(i)-dong/양덕2동 630-492, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.21924,128.58743
Spisak gradova:
>> Yangdeog 2(i)-dong/양덕2동 630-492, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.21924,128.58743