Prosečne GPS koordinate za poštanski broj 405-703: 37.452, 126.712
Spisak gradova:
>> Guwor 1(il)-dong/구월1동 405-703, Incheon/인천, Namdong-gu/남동구, Incheonnamdonggyeongchalseo/인천남동경찰서, GPS koordinate: 37.45227,126.71164
Spisak gradova:
>> Guwor 1(il)-dong/구월1동 405-703, Incheon/인천, Namdong-gu/남동구, Incheonnamdonggyeongchalseo/인천남동경찰서, GPS koordinate: 37.45227,126.71164