Keskmine GPS koordinaadid postiindeks 325-701: 38.017, 127.158
videod linnad:
>> Seocheon-eup/서천읍 325-701, Chungcheongnam-do/충남, Seocheon-gun/서천군, Seocheonguncheong/서천군청, GPS koordinaadid: 38.01732,127.15822
videod linnad:
>> Seocheon-eup/서천읍 325-701, Chungcheongnam-do/충남, Seocheon-gun/서천군, Seocheonguncheong/서천군청, GPS koordinaadid: 38.01732,127.15822