Prosečne GPS koordinate za poštanski broj 57753: -7.534, 111.061
Spisak gradova:
>> Kerjo 57753, Central Java, Karanganyar, GPS koordinate: -7.53389,111.06083
Spisak gradova:
>> Kerjo 57753, Central Java, Karanganyar, GPS koordinate: -7.53389,111.06083