Prosečne GPS koordinate za poštanski broj 57148: -7.57, 110.804
Spisak gradova:
>> Bumi 57148, Central Java, Surakarta, GPS koordinate: -7.56887,110.80224
>> Laweyan 57148, Central Java, Surakarta, GPS koordinate: -7.57032,110.80663
Spisak gradova:
>> Bumi 57148, Central Java, Surakarta, GPS koordinate: -7.56887,110.80224
>> Laweyan 57148, Central Java, Surakarta, GPS koordinate: -7.57032,110.80663