Prosečne GPS koordinate za poštanski broj 423-706: 37.469, 126.854
Spisak gradova:
>> Gwangmyeong 7(chil)-dong/광명7동 423-706, Gyeonggi-do/경기, Gwangmyeong-si/광명시, Gwangmyeonggonggo/광명공고, GPS koordinate: 37.46927,126.85358
Spisak gradova:
>> Gwangmyeong 7(chil)-dong/광명7동 423-706, Gyeonggi-do/경기, Gwangmyeong-si/광명시, Gwangmyeonggonggo/광명공고, GPS koordinate: 37.46927,126.85358