The Tornado's max speed is 1,490 mph
921 mph.
A Tornado GR4 has a maximum speed of 800 knots (1,482 km/h, 921 mph)
very fast
There is no such thing as a jet train.
600 mph
about 40mph
400
There are a number of versions of the variable swept wing Tornado aircraft. The fastest speed or the Tornado GR4 is listed is Mach 2.34. It has a service ceiling of 50,000 feet and a ferry range of just under 2500 miles.
9500 mph
366mph (516kph)
250 mile
depends on what jet and how fast ANSWER The Earth's circumference is about 40,000 km (kilometres). To circle it in one day you would need to travel this many km in 24 hours or 1670 km/hr in a jet, a jet boat, a very fast car or anything that will go that fast.