Prosečne GPS koordinate za poštanski broj 404-825: 37.511, 126.675
Spisak gradova:
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 223/223, GPS koordinate: 37.51112,126.67472
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 650/650, GPS koordinate: 37.5111,126.6747
Spisak gradova:
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 223/223, GPS koordinate: 37.51112,126.67472
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 650/650, GPS koordinate: 37.5111,126.6747