The Ultimate World Cruise set sail on Sunday. It could be the longest cruise ever. It is 245 days long. It will stop in 51 countries on six continents. The chairman of the cruise company said the cruise was the biggest tour available. He said: "I am pleased to offer such a unique experience."
The cruise isn't cheap. Tickets were a minimum of $81,000. They all sold out. Guests will live in luxury. The ship has eight restaurants with a different menu for every day of the cruise. Menus will match the countries visited. A spokesman said: "There is more food than you can ever imagine." The ship also has two swimming pools.