Prosečne GPS koordinate za poštanski broj 431-807: 37.404, 126.962
Spisak gradova:
>> Gwanyang 1(il)-dong/관양1동 431-807, Gyeonggi-do/경기, Dongan-gu Anyang-si/안양시 동안구, 1420-1454/1420-1454, GPS koordinate: 37.40389,126.96211
Spisak gradova:
>> Gwanyang 1(il)-dong/관양1동 431-807, Gyeonggi-do/경기, Dongan-gu Anyang-si/안양시 동안구, 1420-1454/1420-1454, GPS koordinate: 37.40389,126.96211