Gjennomsnittlig GPS-koordinater for postnummer 406-737: 37.392, 126.642
Notering byer:
>> Songdo-dong/송도동 406-737, Incheon/인천, Yeonsu-gu/연수구, Songdosindosigeumhobeseuteubil 101-111/송도신도시금호베스트빌 101-111, GPS-koordinater: 37.39178,126.64173
Notering byer:
>> Songdo-dong/송도동 406-737, Incheon/인천, Yeonsu-gu/연수구, Songdosindosigeumhobeseuteubil 101-111/송도신도시금호베스트빌 101-111, GPS-koordinater: 37.39178,126.64173