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The Cessna Skyhawk, a single-engine plane, has a maximum cruising speed of 124 nautical miles per hour, which is just over 140 miles per hour ground speed. A Boeing 747 typically c...

Jetliners normally cruise at about 35,000 feet at speeds over 500 miles per hour.

how fast do airplanes travel? mph? | Yahoo Answers


Nov 25, 2006 ... Also it depends on who is flying the plane. If it's a jihadist it is probably flying really fast (800 mph) because they are likely trying to crash the ...

Do commercial airplanes fly at around 35,000 feet because their ...


Aug 21, 2013 ... EngineeringDo commercial airplanes fly at around 35,000 feet because their engines are more efficient at those altitudes, or because of the ...

Q & A: How fast do planes go? | Department of Physics | University ...


According to this site, the record fastest speed for an airplane is 2,193 mph ( according to the "Guinness Book of World Records", 1989. New York: Bantam, 1989: ...

Are commercial airplanes flying as fast as they can fly? : askscience


Jun 28, 2014 ... They're not flying as fast as is possible, but they are flying the speed that ..... It can do around the same speed near ground level (in mach, .8 or ...

Why has the speed of commercial airliners remained more or less a ...


For a few people, flying fast is worth the cost, but it is currently illegal to fly at .... So - maybe supersonic flight does have a future if some future airplane fixes ...

How fast does a 747 need to go to take off? - Quora


Oct 11, 2011 ... So this information depends on the aircraft's weight, runway surface (wet, dry, concrete, asphalt, etc.), temperature ... How fast does a commercial airliner need to go in order to take flight? ... How fast can a Boeing 747 fly?

Proof Pentagon 9/11 planes can fly low and fast - YouTube


Feb 25, 2008 ... Proof Pentagon 9/11 planes can fly low and fast ..... had lots of experience, and was not a "novice", and what speed do they claim he flew at?

Supersonic! The 10 Fastest Military Airplanes - LiveScience


Sep 20, 2013 ... ... aircraft, here are some of the fastest military planes ever to grace the skies. ... and since then, engineers have created planes that can fly higher and faster than Wilbur and ... Little do people know the US has scram jet capable of reaching mach 10 and faster ... Except that fast is fast, no matter the purpose.

Popular Q&A
Q: How fast do most airplanes fly?
A: A 747-400 plane has a cruising speed of 490 knots (563 mph) and weighs 870,000 pounds Read More »
Source: www.chacha.com
Q: How fast does a airplane fly.
A: It depends on the airplane. A Piper Archer will do about 135mph, a King Air will do around 300, an airliner like a 757 will go about 600, jet fighters will go a... Read More »
Source: www.answers.com
Q: How fast do the airplanes fly?
A: "Trainer" aircraft typically have flight speeds of 25 to 50 mph. "Sport" airplanes usually fly a little faster, from 35 to 80 mph. Radio controlled pylon race... Read More »
Source: www.breezyhillrcflyers.com
Q: How fast do commercail airplanes fly?
A: It depends... there are a lot of different commercial airplanes... Most jet airliners fly somewhere around 450 - 500 miles per hour in cruise. Turboprop regiona... Read More »
Source: answers.yahoo.com
Q: How do airplanes fly so fast?
A: They use powerful jet engines. Read More »
Source: wiki.answers.com