Priemerná GPS súradnice pre psČ 423-767: 37.491, 126.868
Zoznam miest:
>> Cheolsan 1(il)-dong/철산1동 423-767, Gyeonggi-do/경기, Gwangmyeong-si/광명시, Ribeobiljugongapateu/리버빌주공아파트, GPS súradnice: 37.49074,126.86785
Zoznam miest:
>> Cheolsan 1(il)-dong/철산1동 423-767, Gyeonggi-do/경기, Gwangmyeong-si/광명시, Ribeobiljugongapateu/리버빌주공아파트, GPS súradnice: 37.49074,126.86785