Prosečne GPS koordinate za poštanski broj 405-714: 37.459, 126.705
Spisak gradova:
>> Ganseog 1(il)-dong/간석1동 405-714, Incheon/인천, Namdong-gu/남동구, Hanjinapateu/한진아파트, GPS koordinate: 37.45861,126.70534
Spisak gradova:
>> Ganseog 1(il)-dong/간석1동 405-714, Incheon/인천, Namdong-gu/남동구, Hanjinapateu/한진아파트, GPS koordinate: 37.45861,126.70534