Ostello Casale dei Monaci in Rome Ciampino, Italia

From the GRA take the exit 23 Appia towards Albano Marino. Follow the signs for Via dei Ciampino Lakes - Lakes from the street turn right into Via della Ospedaletto and then the first left being Superga - continue to the parking lot of the hostel.
From Ciampino station: From the square take the Kennedy line 1B to the last stop which is located at the parking lot of the hostel - time travel 6 / 10 min.