Prosečne GPS koordinate za poštanski broj 13-100: 53.367, 20.433
Spisak gradova:
>> Nidzica 13-100, Warmińsko-Mazurskie, nidzicki, GPS koordinate: 53.3667,20.4333
Spisak gradova:
>> Nidzica 13-100, Warmińsko-Mazurskie, nidzicki, GPS koordinate: 53.3667,20.4333