2022年11月7日 · Over a quarter of the world’s in-service widebody freighters are Boeing 747s. In the middle of this year more than 260 747 freighters were in commercial service, comprising 71 -8Fs, 152 subtypes of the -400F/BCF, 35 extended-range -400ERFs, all four Large Cargo Freighters (LCFs) and a single -300SF.