Keskmine GPS koordinaadid postiindeks 306-813: 36.363, 127.443
videod linnad:
>> Songchon-dong/송촌동 306-813, Daejeon/대전, Daedeok-gu/대덕구, 401-700/401-700, GPS koordinaadid: 36.36284,127.44281
videod linnad:
>> Songchon-dong/송촌동 306-813, Daejeon/대전, Daedeok-gu/대덕구, 401-700/401-700, GPS koordinaadid: 36.36284,127.44281