Take the train to Termini Station and from there the metro "Linea A" direction "Battistini" and alight at "Ottaviano-San Pietro".
From Ciampino airport
Take the bus to Termini Station and from there the metro "Linea A" direction "Battistini" and alight at "Ottaviano-San Pietro"orTake the bus to Anagnina and from there the metro "Linea A" direction "Battistini" and alight at "Ottaviano-San Pietro"
From Termini train station
Take the Metro "Line A" towards "Battistini" and alight at "Ottaviano-San Pietro".
From G.R.A.
Exit "exit 1 Citta 'del Vaticano" to Rome center and proceed straight to "Viale Giulio Cesare".