Prosečne GPS koordinate za poštanski broj 630-773: 35.224, 128.506
Spisak gradova:
>> Naeseo-eup/내서읍 630-773, Gyeongsangnam-do/경남, Masan-si/마산시, Samgye 5 jugongsupsokmaeurapateu 501-506/삼계5주공숲속마을아파트 501-506, GPS koordinate: 35.22395,128.50596
Spisak gradova:
>> Naeseo-eup/내서읍 630-773, Gyeongsangnam-do/경남, Masan-si/마산시, Samgye 5 jugongsupsokmaeurapateu 501-506/삼계5주공숲속마을아파트 501-506, GPS koordinate: 35.22395,128.50596
