Average GPS coordinates for Montbonnot-Saint-Martin Postcode location: 45.222, 5.804. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Montbonnot-Saint-Martin on map:

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Listing cities & postcodes (1):
>> Rhône-Alpes, 38330 Montbonnot-Saint-Martin, Isère, Arrondissement de Grenoble, GPS coordinates: 45.2224,5.8035