Prosečne GPS koordinate za poštanski broj 406-707: 37.422, 126.682
Spisak gradova:
>> Yeonsu 1(il)-dong/연수1동 406-707, Incheon/인천, Yeonsu-gu/연수구, Dongnamapateu/동남아파트, GPS koordinate: 37.4222,126.68163
Spisak gradova:
>> Yeonsu 1(il)-dong/연수1동 406-707, Incheon/인천, Yeonsu-gu/연수구, Dongnamapateu/동남아파트, GPS koordinate: 37.4222,126.68163