Gjennomsnittlig GPS-koordinater for postnummer 20180: 43.297, -1.859

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Notering byer:
>> Altzibar 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2931,-1.8569
>> Arragua 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.3088,-1.8772
>> Elizalde 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2983,-1.8613
>> Ergoien 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2879,-1.8365
>> Gurutze 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.3096,-1.8426
>> Iturriotz 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2916,-1.8658
>> Karrika 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2835,-1.8535
>> Oiartzun 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2983,-1.8613
>> Ugaldetxo 20180, Pais Vasco, Guipúzcoa, GPS-koordinater: 43.2988,-1.8729