Gjennomsnittlig GPS-koordinater for postnummer 4990-307: 41.839, -8.589
Notering byer:
>> Portelo - Correlhã 4990-307, Viana do Castelo, Ribeira Brava, Lagoa, GPS-koordinater: 41.8389,-8.5889
Notering byer:
>> Portelo - Correlhã 4990-307, Viana do Castelo, Ribeira Brava, Lagoa, GPS-koordinater: 41.8389,-8.5889