Gjennomsnittlig GPS-koordinater for postnummer 27140: 49.326, 1.749

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Notering byer:
>> Amécourt 27140, Haute-Normandie, Eure, Arrondissement des Andelys, GPS-koordinater: 49.3801,1.7318
>> Bazincourt-sur-Epte 27140, Haute-Normandie, Eure, Arrondissement des Andelys, GPS-koordinater: 49.3127,1.7662
>> Gisors 27140, Haute-Normandie, Eure, Arrondissement des Andelys, GPS-koordinater: 49.2818,1.7801
>> Saint-Denis-le-Ferment 27140, Haute-Normandie, Eure, Arrondissement des Andelys, GPS-koordinater: 49.3302,1.7179