Piombino (for Siena and Pisa), Italy

Piombino is the gateway to the Tuscan cities of Siena and Pisa. Hilly Siena is packed with Gothic architecture, Medieval monuments and hundreds of restaurants. Pisa, meanwhile, is home to the legendary leaning tower.
Siena’s sloping Piazza del Campo is the setting for the famous Palio horse race featured in the James Bond film Quantum of Solace. Make a wish at the Gaia Fountain, climb to the top of the Torre del Mangia bell-tower, or watch the world go by over a scoop of gelato.
The Siena Cathedral is an Italian work of art. Inside, it’s filled with elaborate floor mosaics, painted naves propped up by black-and-white marble pillars, and masterpieces by the likes of Donatello and Michelangelo.
Take selfies with the 11th-century Leaning Tower of Pisa, which sways to one side because of an error made during construction. You can also climb the 297-step spiral staircase for an elevated view of the nearby Duomo and the Baptistery of St John.