Prosečne GPS koordinate za poštanski broj 405-241: 37.456, 126.733
Spisak gradova:
>> Mansu 1(il)-dong/만수1동 405-241, Incheon/인천, Namdong-gu/남동구, GPS koordinate: 37.45622,126.73349
Spisak gradova:
>> Mansu 1(il)-dong/만수1동 405-241, Incheon/인천, Namdong-gu/남동구, GPS koordinate: 37.45622,126.73349