Keskmine GPS koordinaadid postiindeks 355-942: 36.324, 126.527
videod linnad:
>> Sinheuk-dong/신흑동 355-942, Chungcheongnam-do/충남, Boryeong-si/보령시, 1-428/1-428, GPS koordinaadid: 36.32424,126.52699
videod linnad:
>> Sinheuk-dong/신흑동 355-942, Chungcheongnam-do/충남, Boryeong-si/보령시, 1-428/1-428, GPS koordinaadid: 36.32424,126.52699