Gjennomsnittlig GPS-koordinater for postnummer 356-880: 36.742, 126.426
Notering byer:
>> Inji-myeon/인지면 356-880, Chungcheongnam-do/충남, Seosan-si/서산시, GPS-koordinater: 36.74156,126.42565
Notering byer:
>> Inji-myeon/인지면 356-880, Chungcheongnam-do/충남, Seosan-si/서산시, GPS-koordinater: 36.74156,126.42565


