A Boeing 747-400 has officially left the Virgin brand ... Designed to be a mothership with six engines, a 385-foot wingspan, and the ability to carry up to 500,000 pounds, Roc is the world's ...
The world's first-ever jumbo jet, the Boeing 747, was constructed by American ... in height, and has a wingspan of 211 feet and five inches (64.44 meters). It has a maximum capacity of 660 and ...