Photo Galleries Search Results for mountanbike Sedona Giant in Photo . . . Photo Title Giant Plane Comparison Photo Description An overlay diagram showing four of the largest airplanes ever built, the Hughes H-4 Spruce Goose (aircraft with the greatest wingspan), the Antonov An-225 Mriya (the largest aircraft), the Boeing 747-8 Intercontinental (soon to be the largest version of the Boeing 747 Jumbojet), and the Airbus A380-800 (the largest passenger aircraft)