Fighter jets are incredibly fast, with speeds varying significantly depending on the specific model. Many modern and historical fighter jets are capable of speeds well exceeding Mach 2, which is more than twice the speed of sound.
Speed for jet aircraft is often measured in Mach, a unit representing the ratio of the aircraft's speed to the speed of sound in the surrounding medium. Mach 1 is the speed of sound, which varies with altitude and temperature but is approximately 761 mph (1,225 km/h) at sea level.
Based on the provided reference listing some of the fastest jets, here are examples of speeds:
| Position | Plane | Air Speed |
|---|---|---|
| 1 | F-22 | Mach 2.25 |
| 2 | MiG-29 | Mach 2.3 |
| 3 | F-14 | Mach 2.34 |
| 4 | MiG-23 | Mach 2.35 |
Data sourced from Discover the 10 fastest jets in the world.
As shown in this list, speeds for different fighter jets can range from around Mach 2.25 up to Mach 2.35 or even higher for other models not listed in this specific snippet. This demonstrates that there isn't one single speed for all fighter jets; their performance capabilities vary based on design, technology, and specific role.
