Naples, Campania to Cassino, Lazio from $6.7: 4 ways by bus, train, flight or car

• Onboard services vary by operator, but Trenitalia typically offers a catering service with a snack and beverage cart on regional trains. You can expect a selection of light snacks, such as sandwiches, along with drinks. Be sure to check the onboard menu, as some trains may also have a vending machine in the carriage.

• Trenitalia offers two primary seating options on the Naples to Cassino route: Standard (Economy) and First Class. Standard seating is comfortable and offers a good amount of space, suitable for budget-conscious travelers. First Class provides wider seats and quieter cabins, ideal for those who prefer a more relaxed environment. For those looking for slightly more comfort without fully upgrading to First Class, Trenitalia's Business Class may also be an option on select trains.

• Several operators service the Naples to Cassino route: Trenitalia (trenitalia.com) and Italo Treno (italotreno.it). Check the schedules on their websites to compare travel times and prices, as they can differ for the same journey.

• Upon arrival at Cassino station, you'll find luggage storage services available at the ticket office, allowing you to explore the city unencumbered. The station also features restrooms, but there are no showers available. Familiarize yourself with the layout of the station in advance by reviewing the station map on Trenitalia's website.

• The fastest way to get from Cassino station to the city center is by taking the local bus service. Line C will take you directly from the station to the city center in about 10-15 minutes. Buses run frequently, typically every 30 minutes. Be sure to check the current schedule at the station for any updates or changes.

• Consider purchasing your bus ticket in advance online via FlixBus (flixbus.com), especially during peak travel times to secure the best price and seat selection.

• Be sure to arrive at Napoli P.zza Garibaldi at least 20-30 minutes before departure to find your bus, as the station can be busy and the platform allocations may change last minute.

• Upon arriving at Cassino station, take note of the tourist information office located just outside the arrivals area; it offers helpful maps and brochures that could enhance your visit, as well as clear signage directing you to local transportation options.