This hotel rests in the heart of Turin, within walking distance of Porta Susa railway station with links to Sandro Pertini Airport. Hotel Diplomatic stands out in Turins business world thanks to its 1st class service, functionality and the courtesy and professionalism of its staff. 2012. From April 2 new City Tax in Torino. From 1 to 5 euros per night depending on the type of hotel.