Isabella Lee——Studied at the University of Melbourne, Lives in Melbourne, Australia.
The 747-400, the most common variant in service, has a high-subsonic cruise speed of Mach 0.85-C0.855 (up to 570 mph or 920 km/h) with an intercontinental range of 7,260 nautical miles (8,350 statute miles or 13,450 km).read more >>
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