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

www.flightdeckfriend.com/how-fast-do-commercial-aeroplanes-fly

Commercial jet aircraft cruise at about 400 – 500 knots (460 – 575 mph / 740 – 930 kph) – read more to understand the background behind it. Speed can get a ...

www.quora.com/At-what-speed-do-airliners-generally-travel-Do-they-typically-fly-at-near-their-top-speed-Are-any-capable-of-mach-1-Do-jumbo-jets-like-the-747-or-A380-typically-fly-at-different-speeds-than-the-more-common-mid-sized-planes-like-the-727-or-737

Do jumbo jets, like the 747 or A380, typically fly at different speeds than the more common ... Aircraft normally do not fly a faster speed to make up for delays.

slice.mit.edu/2014/03/19/airtravel

Mar 19, 2014 ... Why Hasn't Commercial Air Travel Gotten Any Faster Since the 1960s? ... In an era when everything else is accelerating, airplanes are actually flying at .... faster air travel has less to do with 5% variation in cruising speeds ...

www.traveller.com.au/do-passenger-planes-have-speed-limits-ghhoh4

Jun 16, 2015 ... DO PLANES HAVE A SPEED LIMIT ON THE GROUND OR IN THE AIR? ... However, it is possible for commercial aircraft to fly much faster than ...

van.physics.illinois.edu/qa/listing.php?id=2112

These are of course not normal passenger planes. Every type of plane flies at a different speed. A commercial Boeing 747 has a cruising speed ...

www.dailymail.co.uk/travel/travel_news/article-3115752/Is-speed-limit-planes-sky-happens-pilot-breaks-Plane-questions-answered-industry-experts.html

Jun 10, 2015 ... MailOnline contacted experts to find out how fast planes are allowed to travel. ... the skies simultaneously, do aeroplanes have to obey a speed limit like cars do? ... Most commercial flights fly at 38,000 feet, above the Class B ...

answers.yahoo.com/question/index?qid=20061125205129AAr67p8

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 ...

www.thrillist.com/travel/nation/why-do-planes-fly-at-36-000-feet-what-is-an-airplane-s-altitude

Apr 29, 2015 ... ​Why Do Commercial Airplanes Fly at 36,000 Feet? ... spot where he or she's flying as fast as possible, but burning the least amount of fuel.

www.reference.com/vehicles/fast-airplanes-fly-c6b9724fcdb4d95d

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.