Prosečne GPS koordinate za poštanski broj 57682: -7.818, 110.815
Spisak gradova:
>> Sidoarjo 57682, Central Java, Wonogiri, GPS koordinate: -7.81776,110.8153
Spisak gradova:
>> Sidoarjo 57682, Central Java, Wonogiri, GPS koordinate: -7.81776,110.8153