Prosečne GPS koordinate za poštanski broj 631-110: 35.211, 128.557
Spisak gradova:
>> Gyobang-dong/교방동 631-110, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.21062,128.5572
Spisak gradova:
>> Gyobang-dong/교방동 631-110, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinate: 35.21062,128.5572