Gjennomsnittlig GPS-koordinater for postnummer 4990-309: 41.839, -8.589
Notering byer:
>> São João Baptista - Correlhã 4990-309, Viana do Castelo, Ribeira Brava, Lagoa, GPS-koordinater: 41.8389,-8.5889
Notering byer:
>> São João Baptista - Correlhã 4990-309, Viana do Castelo, Ribeira Brava, Lagoa, GPS-koordinater: 41.8389,-8.5889