593 mphBoeing 787-9 / Top speed
What is the speed record for the Dreamliner?
PUBLISHED. The Norwegian Boeing 787-9 Dreamliner was able to reach a top speed of 776mph as it hurtled across the Atlantic Ocean after being pushed on the 3,458-mile journey by an extra strong jet stream that at times reached 202mph.
Can a Boeing 787 go supersonic?
However, did the 787 truly fly supersonic relative to the air? The answer is no. The 787 is a widebody passenger aircraft capable of flying long distances at a cruise speed of 0.85 Mach (652 mph/1,050 kph). By design, the 787 can reach a maximum speed of 0.9 Mach (690 mph/1,110 kph).
How fast can a Boeing Dreamliner go?
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