So you’re going to a hotel in Rome, right? I often fly to Rome because I have a lot of work meetings here and I always need to get there quickly and on time. I always book a transfer in advance https://gettransfer.com/en/directions/italy to the place I need and go straight from the airport to the meeting. If this is your first visit to Rome, I can recommend places you should definitely go to for a meal: Tonnatello Scala, Pane e Salame and La Fata Ignorate, there are very tasty. As for the sights, I think you already know what you should definitely visit here 🙂