Prosečne GPS koordinate za poštanski broj 405-826: 34.637, 126.451
Spisak gradova:
>> Guwor 2(i)-dong/구월2동 405-826, Incheon/인천, Namdong-gu/남동구, 64-100/64-100, GPS koordinate: 34.63697,126.45057
Spisak gradova:
>> Guwor 2(i)-dong/구월2동 405-826, Incheon/인천, Namdong-gu/남동구, 64-100/64-100, GPS koordinate: 34.63697,126.45057