Most governments have companies that work to make jet airliners exclusively. One can contact their local airport for information on the products and services they provide.
Jet airliners travel at about 500mph
A jet fighter aircraft carries one person, some jet airliners carry 500 people.
The Airbus company manufacturer jet airliners.
Cordoba
Some companies make larger boats with jet drives. The benefit is a shallower draft. But jet drives are less efficient than propellers.
Coal miners, 49ers, & big ol' jet airliners
Normal jet airliners fly at around 550 mph.
Airbus airliners use high bypass turbofan jet engines.
Normal jet airliners fly at around 550 mph.
The outside air temperature at 39,000 feet (a common altitude for jet airliners to fly) is about 45 degrees below zero.
The jet plane led to more and better jets that could fly greater distances. After the atom bomb was dropped by a jet on the two Japanese cities, Hiroshima and Nagasaki, World War II was over, although some in America had been hoping to make more jet planes. This led to making the first transport jet airplanes and then the much bigger jumbo jets and airliners. Hope this helps.
There are various companies online whom offer private jet flight. Some of the companies among them are Private Jet Hire, Blue Star Jets, and Diamond Jets. All are competitively priced.