Prosečne GPS koordinate za poštanski broj 660-973: 35.184, 127.941

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Spisak gradova:
>> Sugok-myeon/수곡면 660-973, Gyeongsangnam-do/경남, Jinju-si/진주시, Hyojari/원내리, GPS koordinate: 35.18433,127.94134
>> Sugok-myeon/수곡면 660-973, Gyeongsangnam-do/경남, Jinju-si/진주시, Wonnaeri/원외리, GPS koordinate: 35.1843,127.94131
>> Sugok-myeon/수곡면 660-973, Gyeongsangnam-do/경남, Jinju-si/진주시, Wonoeri/효자리, GPS koordinate: 35.1844,127.94141