Is A Boeing 777X Bigger Than A Boeing 747?

The two largest widebody aircraft ever to be built are the Boeing 747 and the Boeing 777. These two aircraft are each massive intercontinental airliners that feature passenger cabins with two passenger aisles. They each seat hundreds of passengers and serve some of the most important routes between global transit hubs. Each of these aircraft has had a significant impact on the passenger air travel market, and both types remain in service today after decades of operation.