The long ton is used for petroleum products such as aviation fuel. Deadweight ton (abbreviation 'DWT' or 'dwt') is a measure of a ship's carrying capacity, including bunker oil, fresh water, ballast water, crew and provisions. It is expressed in tonnes (1000 kg) or long tons (2240 pounds, about 1016 kg).
Trains between Naples and Sorrento depart once every half hour and take about 55 to 68 minutes in duration. Thus, to get from Rome to Sorrento, you would first take a train to Naples, where you would switch to a Circumvesuviana train down to Sorrento.
I need some advice on the fastest way to get to the Naples train station (Napoli Centrale-Piazza Garibaldi) from Capri. Is there a ferry or hydrofoil, and if so, does it run in late March? My fiance and I will be on vacation in Capri, and will need to catch a train in Naples to head to Rome. We'd like to leave Capri in the morning and be in Rome by the early afternoon or evening. Thanks in advance for your replies!