Coordinate GPS medie per codice postale 17870: 45.989, -0.945

---

lista delle città :
>> Breuil-Magné 17870, Poitou-Charentes, Charente-Maritime, Arrondissement de Rochefort, coordinate GPS: 45.9848,-0.96
>> Loire-les-Marais 17870, Poitou-Charentes, Charente-Maritime, Arrondissement de Rochefort, coordinate GPS: 45.9923,-0.9291