Gjennomsnittlig GPS-koordinater for postnummer 31171: 42.828, -1.768

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Notering byer:
>> Asiain 31171, Navarra, Navarra, GPS-koordinater: 42.8322,-1.7873
>> Lizasoain 31171, Navarra, Navarra, GPS-koordinater: 42.8349,-1.7699
>> Olza 31171, Navarra, Navarra, GPS-koordinater: 42.8278,-1.7684
>> Ororbia 31171, Navarra, Navarra, GPS-koordinater: 42.8164,-1.7479