Cockpit crew Two Seating capacity 606 ((E, B, F) 3-class) Length overall 244 ft 4 in (74.47 m) Wingspan 260 ft 0 in (79.25 m) Height 77 ft 8 in (23.67 m) Maximum take-off weight 454,000 kg[4] Range at design load 7,800 nmi (14,400 km; 8,980 mi) Engines (4×) Thrust (4×)