Boeing 747-400

Technical Specifications

Total in Service 35
Capacity 18.6 tonnes: 4 AKE, 6 PAG
337 passengers passengers
Range Up to 7,178 miles (11,485km)
Engines Four Rolls-Royce RB211-524Gs.H15
Cruising speed Up to 575mph (927kph, Mach 0.85) at 35,000ft (10,668m)
Length 231ft 11in (70.7m)
Wingspan 213ft (64.9m)
Hold door sizes Hold 1 - 104in x 66in (264cm x 168cm) Hold 4 - 104in x 66in (264cm x 168cm) Hold 5 - 44in x 47in (112cm x 113cm)