Prosečne GPS koordinate za poštanski broj 431-805: 37.408, 126.959

---

Spisak gradova:
>> Gwanyang 1(il)-dong/관양1동 431-805, Gyeonggi-do/경기, Dongan-gu Anyang-si/안양시 동안구, 1371-1395/1371-1395, GPS koordinate: 37.40768,126.95876
>> Gwanyang 1(il)-dong/관양1동 431-805, Gyeonggi-do/경기, Dongan-gu Anyang-si/안양시 동안구, 517-654/517-654, GPS koordinate: 37.40773,126.95881
>> Gwanyang 1(il)-dong/관양1동 431-805, Gyeonggi-do/경기, Dongan-gu Anyang-si/안양시 동안구, San 135/산135, GPS koordinate: 37.40778,126.95886