Gjennomsnittlig GPS-koordinater for postnummer 4990-280: 41.733, -8.533
Notering byer:
>> Campo Raso 4990-280, Viana do Castelo, Ribeira Brava, Lagoa, GPS-koordinater: 41.7333,-8.5333
Notering byer:
>> Campo Raso 4990-280, Viana do Castelo, Ribeira Brava, Lagoa, GPS-koordinater: 41.7333,-8.5333