Fincantieri launches 'Royal Princess' the new flagship of Princess Cruises's fleet at its Monfalcone shipyard. "Royal Princess", at 141,000 gross tons, 330 metres long and 38 metres wide, is the largest ship ever built by Fincantieri. It has 1,780 cabins, of which 1,438 have balconies (81% of the total), and is able to accommodate 3,600 passengers, with total capacity for over 5,600 people including crew. The ship will be able to adapt to every possible type of cruise, operating from Alaska to Australia, even in environmentally protected areas where navigation is restricted.