Prosečne GPS koordinate za poštanski broj 423-704: 37.477, 126.856
Spisak gradova:
>> Gwangmyeong 4(sa)-dong/광명4동 423-704, Gyeonggi-do/경기, Gwangmyeong-si/광명시, Hanjinapateu/한진아파트, GPS koordinate: 37.477,126.85627
Spisak gradova:
>> Gwangmyeong 4(sa)-dong/광명4동 423-704, Gyeonggi-do/경기, Gwangmyeong-si/광명시, Hanjinapateu/한진아파트, GPS koordinate: 37.477,126.85627