Priemerná GPS súradnice pre psČ 406-791: 37.424, 126.669
Zoznam miest:
>> Cheonghak-dong/청학동 406-791, Incheon/인천, Yeonsu-gu/연수구, Yongdamapateu/용담아파트, GPS súradnice: 37.42391,126.66879
Zoznam miest:
>> Cheonghak-dong/청학동 406-791, Incheon/인천, Yeonsu-gu/연수구, Yongdamapateu/용담아파트, GPS súradnice: 37.42391,126.66879