SR-71 is NOT a fighter jet.
EF Typhoon is NOT used by French Air Force.
Sea Harrier is NOT used by US Air Force.
Eurofighter Typhoon
Russia
According to the Encyclopedia of World Air Power the fastest fighter jet is, The F15: Mach 2.5, approximately 1,400 mph.
It depends on the model of the Royal Air Force fighting jet that you are asking about. But the Eurofighter Typhoon jet, has a top speed of 1,320mph.
Russia is having the fastest fighter plane in the whole world
Approximately 1,500 mph .
About 2500 km per hour.
Depends what type of fighter jet it is
john pablo
The Harrier Jump Jet
Messerschmitt AG invented the first fighter jet.
A fighter jet can be faster than the speed of sound.