Prosečne GPS koordinate za poštanski broj 11-030: 53.717, 20.7
Spisak gradova:
>> Purda 11-030, Warmińsko-Mazurskie, olsztyński, GPS koordinate: 53.7167,20.7
Spisak gradova:
>> Purda 11-030, Warmińsko-Mazurskie, olsztyński, GPS koordinate: 53.7167,20.7