Gjennomsnittlig GPS-koordinater for postnummer 404-825: 37.511, 126.675
Notering byer:
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 223/223, GPS-koordinater: 37.51112,126.67472
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 650/650, GPS-koordinater: 37.5111,126.6747
Notering byer:
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 223/223, GPS-koordinater: 37.51112,126.67472
>> Seoknam 2(i)-dong/석남2동 404-825, Incheon/인천, Seo-gu/서구, 650/650, GPS-koordinater: 37.5111,126.6747