Keskmine GPS koordinaadid postiindeks 339-820: 36.515, 127.265
videod linnad:
>> Nam-myeon/남면 339-820, Chungcheongnam-do/충남, Yeongi-gun/연기군, GPS koordinaadid: 36.51516,127.26513
videod linnad:
>> Nam-myeon/남면 339-820, Chungcheongnam-do/충남, Yeongi-gun/연기군, GPS koordinaadid: 36.51516,127.26513