Prosečne GPS koordinate za poštanski broj 6100-304: 39.783, -8.117
Spisak gradova:
>> Portela de Oliveira 6100-304, Castelo Branco, Santana, Bagueixe, GPS koordinate: 39.7833,-8.1167
Spisak gradova:
>> Portela de Oliveira 6100-304, Castelo Branco, Santana, Bagueixe, GPS koordinate: 39.7833,-8.1167