Prosečne GPS koordinate za poštanski broj 404-711: 35.896, 126.832
Spisak gradova:
>> Gajwa 1(il)-dong/가좌1동 404-711, Incheon/인천, Seo-gu/서구, Dongbujegang/동부제강, GPS koordinate: 35.89618,126.83158
Spisak gradova:
>> Gajwa 1(il)-dong/가좌1동 404-711, Incheon/인천, Seo-gu/서구, Dongbujegang/동부제강, GPS koordinate: 35.89618,126.83158