fly to fast,out of gas
Planes fly about 80 to 100 miles per-hour.
The Spitfire could reach 606 mph .
the concord flew mach3 from what I`ve researched
There is not such plane as a Boeing 763 that has been made.
Depends on the purpose and make of the helicopter.
Passenger airplanes usually fly around 30,000-38,000 feet. Small aircrafts fly lower and military aircrafts can fly higher.
A fast aeroplane will be faster than any helicopter, but a fast helicopter can be faster than a slow aeroplane.
The Hurricane could fly at about 340 mph.
An F-15 can fly at over 1,500 mph.
Fly adamed Air plane
the concord flew mach3 from what I`ve researched