Keskmine GPS koordinaadid postiindeks 306-600: 37.206, 126.784
videod linnad:
>> Daejeondaedeogucheguksaseoham/대전대덕우체국사서함 306-600, Daejeon/대전, Daedeok-gu/대덕구, GPS koordinaadid: 37.20584,126.78424
videod linnad:
>> Daejeondaedeogucheguksaseoham/대전대덕우체국사서함 306-600, Daejeon/대전, Daedeok-gu/대덕구, GPS koordinaadid: 37.20584,126.78424