Italy has a well-developed transportation infrastructure. The Italian rail network is extensive, especially in the north, and it includes a high-speed rail network that joins the major cities of Italy from Naples through northern cities such as Milan and Turin. Even if your route through Italy is concentrated in the bigger cities, for some routes it’s more efficient and cost-effective to take a bus than a train. As long as your trip is all within one region, bus travel in Italy can be the best way to get around in many cases.There are long-distance intercity buses run by local companies, but the services are infrequent during the week and usually provide a secondary link to railway services.Italy does not have a nationwide coach operator.