Gjennomsnittlig GPS-koordinater for postnummer 4990-601: 41.717, -8.617
Notering byer:
>> Arribão 4990-601, Viana do Castelo, Ribeira Brava, Lamas, GPS-koordinater: 41.7167,-8.6167
Notering byer:
>> Arribão 4990-601, Viana do Castelo, Ribeira Brava, Lamas, GPS-koordinater: 41.7167,-8.6167