This is a list of longest naval ships.
List Name Ships in class Type Length Displacement Status Operator 1 Aircraft carrier 94,781 1 decommissioned 1 Aircraft carrier 100,000 1 in service, 3 under construction, 10 planned 10 Aircraft carrier 100,000 10 in service. 3 Aircraft carrier 84,914 1 sunk as target, 2 scrapped 4 Aircraft carrier 82,402 4 scrapped 1 Aircraft carrier 82,655 1 scrapped. Variant of Kitty Hawk class Fujian 1 Aircraft carrier 80,000 1 undergoing sea trials Shandong 1 Aircraft carrier 70,000 1 in service. Derived from Admiral Kuznetsov design 3 Aircraft carrier 64,000 1 preserved, 2 scrapped 2 Aircraft carrier 67,000 1 in service, 1 in refit 3 Training ship 56,551 Ocean liner converted to training ship. Caught fire in 1939 and subsequently scrapped 3 Troop transport 63,000 Ocean liner converted to troop transport. Demilitarized in 1919 and returned to civilian use. Sister ship of the Caledonia 1 Aircraft carrier 45,400 1 in service. Variant of Kiev class 2 Aircraft carrier 80,600 2 in service 1 Ocean liner 45,800 Ocean liner converted to a barracks ship for Imperial State of Iran Imperial of Iran Navy 3 Aircraft carrier 43,220 2 preserved, 1 scrapped 2 Aircraft carrier 43,055 1 sunk, 1 destroyed in atomic bomb test 4 Battleship 58,000 4 preserved 3 Troop transport 52,067 Ocean liner converted to troop transport. Demilitarized in 1919 and returned to civilian use. Sister ship of RMS Titanic. 1 Aircraft carrier 71,890 1 sunk. Converted battleship hull 24 Aircraft carrier 36,380 4 preserved, 20 scrapped 2 Aircraft carrier 32,800 2 scrapped 2 Battleship 72,809 2 sunk 2 Aircraft carrier 33,550 1 cancelled while under construction 1940 and scrapped, 1 canceled in 1943 while still under construction. Hull was sunk for target practice by USSR in 1947 1 Battlecruiser 47,430 Sunk 1941 Gardiner and Gray 1985, p. 41. INS Vikrant 1 Aircraft carrier 40,000 1 in service 1 Aircraft carrier 42,000 1 in service 1 Aircraft carrier 41,300 1 sunk 1 Aircraft carrier 37,270 1 sunkChesneau 1998, p. 179. 2 Aircraft carrier 32,105 2 sunkGardiner and Chesneau 1980, p. 181. 3 Amphibious assault ship 45,000 2 in service, 1 under construction 8 Amphibious assault ship 40,500 7 in service, 1 scrapped 5 Amphibious assault ship 39,400 2 in reserve, 2 scrapped, 1 sunk 4 Battlecruiser 28,000 1 in service, 1 in refit, 2 scrapped 3 Aircraft carrier 25,500 2 sunk, 1 scrapped 2 Battleship 52,600 Sunk in 1941 and 1944 1 Battleship 51,420 Scrapped 1960Gardiner and Chesneau 1980, p. 16. 2 Helicopter destroyer 27,000 1 in service, 1 in refit 2 Battleship 47,548 2 scrappedGardiner and Chesneau 1980, p. 260.Whitley 2001, p. 53. 1 Aircraft carrier 38,200 1 sunk 2 Large cruiser 34,253 2 scrappedGardiner and Chesneau 1980, p. 122.Whitley 1999, p. 276. 2 Aircraft carrier 50,786 Scrapped in 1978 and 1980 Trieste 1 Landing helicopter dock 38,000 1 completed Cavour 1 Aircraft carrier 30,000 1 in service 2 Battlecruiser 37,400 1 sunk, 1 scrapped IRIS Shahid Bagheri 1 Drone carrier 41,798 Container ship converted to a drone carrier. 1 in service. 3 Aircraft carrier 27,859 2 sunk, 1 scrapped 1948. Converted from 3 battlecruisers 3 Battleship 45,236 1 sunk, 2 scrapped 3 Landing Helicopter Dock 40,000 3 completed, 8 planned 2 Battleship 38,700 2 sunk 1 Aircraft carrier 17,859 1 scrapped Anadolu class 1 Landing Helicopter Dock 27,079 1 completed, 2 planned. Derived from Juan Carlos I design Juan Carlos I 1 Landing Helicopter Dock 26,000 1 in service 2 Landing helicopter dock 27,500 2 in Service. Derived from Juan Carlos I design Ships may differ within the class. Measures are taken from the largest ship of the class.
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