Prosečne GPS koordinate za poštanski broj 57423: -7.711, 110.625
Spisak gradova:
>> Gayamprit 57423, Central Java, Klaten, GPS koordinate: -7.77774,110.53115
>> Karanglo 57423, Central Java, Klaten, GPS koordinate: -7.64523,110.71866
Spisak gradova:
>> Gayamprit 57423, Central Java, Klaten, GPS koordinate: -7.77774,110.53115
>> Karanglo 57423, Central Java, Klaten, GPS koordinate: -7.64523,110.71866