It is simply enormous.
Symphony of the Seas knows how to make a huge impression. The newest title holder of the world’s largest cruise ship astounds its beholders at 1,188 feet long (almost the total length of 4 football fields) and a gross tonnage of 228,081 (about 5 times the size of the Titanic). Naturally, a volume upgrade makes for a higher carrying capacity. With 2,759 staterooms aboard, the ocean behemoth can accommodate 5,518 passengers at double occupancy (up to a maximum capacity of 6,680 passengers).