Prosečne GPS koordinate za poštanski broj 472-823: 37.65, 127.139

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Spisak gradova:
>> Toegyewon-myeon/퇴계원면 472-823, Gyeonggi-do/경기, Namyangju-si/남양주시, Toegyewonri 287-288/퇴계원리 287-288, GPS koordinate: 37.65009,127.13923