From the Leonardo Da Vinci airports of Fiumicino (FCO) and G. B. Pastine of Ciampino (CIA) connections by train (only from FCO) and by coaches of private companies that lead to Termini Station. From Termini Station the Metro Line A with direction Battistini and stop at Ottaviano - San Pietro station leads to Vatican's Keys B&B, which is 400 meters from the stop. Only from Ciampino airport (CIA) you can take a public transport, the 520 bus, which leads to the Cinecittà Metro Line A station. Take the Metro towards Battistini and stop at Ottaviano - San Pietro station to reach Vatican's Keys B&B.