Prosečne GPS koordinate za poštanski broj 638-803: 34.973, 128.33
Spisak gradova:
>> Goseong-eup/고성읍 638-803, Gyeongsangnam-do/경남, Goseong-gun/고성군, Dongoeri/동외리, GPS koordinate: 34.97258,128.32968
Spisak gradova:
>> Goseong-eup/고성읍 638-803, Gyeongsangnam-do/경남, Goseong-gun/고성군, Dongoeri/동외리, GPS koordinate: 34.97258,128.32968