Vatican City
Vatican City has a reasonably well-developed transport network considering its size (consisting mostly of a piazza and walkways). A state that is long and wide, it has a small transportation system with no airports or highways. The only aviation facility in Vatican City is the Vatican City Heliport. Vatican City is one of the few independent countries without an airport, and is served by the airports that serve the city of Rome, Leonardo da Vinci-Fiumicino Airport, and to a lesser extent Ciampino Airport.
Visa requirements for Vatican citizens
Visa requirements for Vatican citizens are administrative entry restrictions by the authorities of other states placed on citizens of Vatican City. As of May 2018, Vatican citizens had visa-free or visa on arrival access to 148 countries and territories, ranking the Vatican passport 26th in terms of travel freedom according to the Henley Passport Index.