Gjennomsnittlig GPS-koordinater for postnummer 17031-cedex-1: 46.167, -1.15
Notering byer:
>> La Rochelle 17031-CEDEX-1, Poitou-Charentes, Charente-Maritime, Arrondissement de La Rochelle, GPS-koordinater: 46.1667,-1.15
Notering byer:
>> La Rochelle 17031-CEDEX-1, Poitou-Charentes, Charente-Maritime, Arrondissement de La Rochelle, GPS-koordinater: 46.1667,-1.15