Gjennomsnittlig GPS-koordinater for postnummer 83031: 41.124, 15.092

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Notering byer:
>> Ariano Irpino 83031, Campania, Avellino, GPS-koordinater: 41.1489,15.0833
>> Ariano Irpino Stazione 83031, Campania, Avellino, GPS-koordinater: 41.1245,15.0917
>> Ariano Scalo 83031, Campania, Avellino, GPS-koordinater: 41.1245,15.0917
>> La Manna 83031, Campania, Avellino, GPS-koordinater: 41.1245,15.0917
>> Orneta 83031, Campania, Avellino, GPS-koordinater: 41.1,15.1
>> Palazzisi 83031, Campania, Avellino, GPS-koordinater: 41.1245,15.0917