I am traveling to Rome and Sicily in August and am a bit confused with the passport control requirements:
We are flying from ATL to Rome and staying in Rome that night, I assume we go through customs when we land in Rome with our passports. Then we will travel from Rome to Palermo - do we need to go to customs in Palermo as well since we went in Rome and they're the same country?
Were leaving from Catania and flying to Rome (Separate Tickets) - do we need to go through passport control or customs when we land in Rome before we go to our gate to go back to the US? I know that we have to clear customs in NY when we change planes but I was not sure we had to in Rome coming from Catania.
If anyone can help, it would be greatly appreciated!