Prosečne GPS koordinate za poštanski broj 412-271: 37.64, 126.833
Spisak gradova:
>> Hwajeong 1(il)-dong/화정1동 412-271, Gyeonggi-do/경기, Deogyang-gu Goyang-si/고양시 덕양구, GPS koordinate: 37.63975,126.83304
Spisak gradova:
>> Hwajeong 1(il)-dong/화정1동 412-271, Gyeonggi-do/경기, Deogyang-gu Goyang-si/고양시 덕양구, GPS koordinate: 37.63975,126.83304