Average GPS coordinates for postcode 300-818: 37.299, 126.986
Listing cities:
>> Seongnam-dong/성남동 300-818, Daejeon/대전, Dong-gu/동구, 13-154/13-154, GPS coordinates: 37.29905,126.98552
Listing cities:
>> Seongnam-dong/성남동 300-818, Daejeon/대전, Dong-gu/동구, 13-154/13-154, GPS coordinates: 37.29905,126.98552