Gjennomsnittlig GPS-koordinater for postnummer 406-717: 37.422, 126.647
Notering byer:
>> Okryeon-dong/옥련동 406-717, Incheon/인천, Yeonsu-gu/연수구, Ajuapateu/아주아파트, GPS-koordinater: 37.42236,126.64718
Notering byer:
>> Okryeon-dong/옥련동 406-717, Incheon/인천, Yeonsu-gu/연수구, Ajuapateu/아주아파트, GPS-koordinater: 37.42236,126.64718


