The fastest fighter jet ever created was the NASA/USAF X-15. It was an experimental aircraft that resembled more of a rocket with wings but managed to reach a record 4,520mph. The fastest fighter jet in the world today is the MiG-25 Foxbat, with a top speed of 2,190mph, half the speed of the X-15.
The fastest fighter jet is Lockheed YF-12 which is faster than MIG-25, while fastest space craft is Parker Solar Probe which is 430,000 mph. And the fastest commercial plane was Concorde.
Right. This is a time-lapse(hyperlapse) movie. The perceived speed is approximately 20 times. I measured actual speed on board by GPS receiver. The speed value displayed is 20 times actual speed.
At the beginning I thought they were taking off when the pilot was just moving the plane to the runway and completely forgot the fact that they should travel at 20000 km/h in the air haha
*Good morning ladies and gentlemen, welcome aboard the hypersonic Japan Airlines flight number 6969 to Tokyo. Please remain seated. The duration of our flight is 2... oh we're already here! Thank you for choosing Japan Airlines!*
I guess that you made it from ratio. As I see on time 0:17 - 0:22 (5 sec) , take off. Normally Boeing 747 will take off at speed round 400km/hr , it took round 1.5 minute (90 sec) from stop taxing and wait for straight take off. Ex 400km/h -> 90 sec | 800 km/h ->45sec | 1600km/h -> 22.5sec | 3200km/h -> 11.25sec | 6400km/h -> 5.625sec But yes, I don't know how the speed of 6400km/h look like, cause it still in imagination, right! :) However, thanks for showing your imagination to me.