Gjennomsnittlig GPS-koordinater for postnummer 3420-178: 40.33, -8
Notering byer:
>> Vila Carvalhal 3420-178, Coimbra, São Pedro do Sul, Chacim, GPS-koordinater: 40.33,-8
Notering byer:
>> Vila Carvalhal 3420-178, Coimbra, São Pedro do Sul, Chacim, GPS-koordinater: 40.33,-8