Priemerná GPS súradnice pre psČ 406-726: 37.424, 126.669
Zoznam miest:
>> Cheonghak-dong/청학동 406-726, Incheon/인천, Yeonsu-gu/연수구, Sidaeapateu/시대아파트, GPS súradnice: 37.42382,126.6687
Zoznam miest:
>> Cheonghak-dong/청학동 406-726, Incheon/인천, Yeonsu-gu/연수구, Sidaeapateu/시대아파트, GPS súradnice: 37.42382,126.6687