They are the world's biggest aircraft carriers. USS Gerald R. Ford is 337m long, 78m wide, 100,000t displacement with 75 aircraft capacity.
They are the second-largest, with a 4.5-acre flight deck, two nuclear reactors, and speeds of over 30 kt. They can carry over 60 aircraft.
They are the third-largest in the world, with displacement of 65,000 tonnes and 280 metres in length. They carry up to 40 aircraft.
They are the fourth largest aircraft carrier, with a length of 304.5m and beam of 75m. It has a full load displacement of 58,000t.
It is the first domestically built aircraft carrier, Shandong, on April 26, 2017.
It is a 14,700m² flight deck and capacity to carry 33 fixed-wing aircraft and 12 helicopters. Currently, it is in dry dock for repairs.
It is India's first indigenously designed aircraft carrier. It has a displacement of 45,000 tons.
Arguably the world’s largest personal submarine to have ever been built, the Phoenix 1000 is a lavish and opulent submersible.
It is a 283.5m Kiev-class aircraft carrier with a displacement of 45,400t, it can carry 36 aircraft, including 26 MiG-29Ks and 10 helicopters.
It is the flagship of the Italian Navy, has a full load displacement of 30,000t and can carry up to 20 aircraft.