Vaulx-en-VelinFrançais: Vaulx-en-VelinPopulation: 40 400 Gentilé: Type: CommuneSuperficie: 20,95 km²Densité: 1928.4 hab/km²Latitude: 45°47'60" NLongitude: 4°56'60" ELatitude: 45.783298Longitude: 4.933330pages: 16