Prosečne GPS koordinate za poštanski broj 472-777: 37.672, 127.319
Spisak gradova:
>> Hwado-eup/화도읍 472-777, Gyeonggi-do/경기, Namyangju-si/남양주시, Changhyeonri/창현리, GPS koordinate: 37.67197,127.31863
Spisak gradova:
>> Hwado-eup/화도읍 472-777, Gyeonggi-do/경기, Namyangju-si/남양주시, Changhyeonri/창현리, GPS koordinate: 37.67197,127.31863