Gjennomsnittlig GPS-koordinater for postnummer 17650: 46.035, -1.379
Notering byer:
>> Saint-Denis-d'Oléron 17650, Poitou-Charentes, Charente-Maritime, Arrondissement de Rochefort, GPS-koordinater: 46.035,-1.3787
Notering byer:
>> Saint-Denis-d'Oléron 17650, Poitou-Charentes, Charente-Maritime, Arrondissement de Rochefort, GPS-koordinater: 46.035,-1.3787