To go tovia Bernardo Barbiellini Amidei, 80 in Rome, you can use
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(Variable cost. From Termini Station, it ranges from about 20 to about 40 EUR; from Fiumicino International Airport or from Ciampino EU Airport, it ranges from about 55 to about 65 EUR)
a City bus and/or Metro (*):
[For the entire route, you need just a single metro/bus ticket BIT (1.50 EUR)]
[Average duration required: 70 minutes]
Starting from TERMINIStation, take the Metro A
up to Cornelia; then bus446 to the stop Pineta Sacchetti/Montiglio;
or up to Battistini; then bus 146 to the stop Pineta Sacchetti/Montiglio;
Starting from TIBURTINA Station, take
Bus 490 to the stop Cornelia
then, just from that stop, walk to find the stop TARDINI. Here take the Bus 446 to the stop Pineta Sacchetti/Montiglio;
once you get off, go to the right for less than 30 meters. The Via Barbiellini Amidei 80 is located to the left.
a regional train:
[Average time from Ostiense to Via Barbiellini Amidei: about 40 minutes. Ticket of regional railways. Cost: 1 EUR] [Please, buy the ticket only via web]
regional trains to Viterbo, starting from OSTIENSE or from TIBURTINA stations, stop at Gemelli. Your back to its exit, you have to go to the left. You can reach on foot the Via Barbiellini Amidei, 80 (360 meters).
by private transport
or by any other public transport:
(*) Please note: If you are going to arrive in Rome by flight, from Fiumicino International Airport and from Ciampino EU Airport, both several trains and buses are available. In any case, you need to calculate that, to reach Termini Station, on average, it takes 1 hour. Therefore, to go to via Barbiellini Amidei, it takes about 2.5 hours overall.
Picture by: Wikipedia
These Info — updated to 03/09/2017 — are indicative. Before the trip, make sure if changes were made by the responsible company. Thank you