Mach 1 denotes the actual speed of sound, which is 760 mph at sea level. Mach 10.2 is just over ten times the speed of sound (at sea level), meaning Maverick was traveling roughly 7,826 mph. Related ...

And in that zone, on a typical day, the speed of sound is about 660 mph. That’s also referred to as Mach 1. Mach 2, or twice the speed of sound, would be about 1,320 mph in that altitude range.

American military engineers designed the GBU-57/B bomb to devastate deeply buried bunkers without radioactive fallout. It’s ...

For an aircraft to hit Mach 10, it would need to travel about 7,600 miles per hour. This is 10 times the speed of sound, which is around 761 miles per hour and far exceeds any manned aircraft.