What is the cruising speed of a 747?

"This Boeing 747, commonly called a jumbo jet, makes a cargo-transport flight. The 747, the first of the wide-bodied commercial jets, had its inaugural flight in 1970. Four jet engines propel the plane, which reaches cruising speeds of 885 km/hr (550 mph)." Air Transportation.

How fast does a 747 go in mph?

The 747 is one of the largest commercial aircraft ever built, and the 747-8 Intercontinental (747-8i) variant wins the race as the fastest commercial plane in service today. This plane is as tall as a six-story building with a top speed of Mach 0.86. That's equivalent to 659.85 mph.

What is the cruising speed of a Boeing 777?

Of these aircraft, only the Boeing 777 family had an average cruising speed in excess of 500 knots, with its speed of 518 knots translating to roughly 960 kilometers per hour.

What speed does a 747 cruise at in knots?

Airliners generally cruise between about Mach 0.8 and Mach 0.9, which at cruising altitudes of 30,000 to 40,000 feet, is around 450 to 500 knots (or about 500 to 600 MPH).

What is the cruising speed of a 737?

The Boeing 737-700 can fly with a maximum speed of 876 km/h (544 mph) and a cruising speed of 828 km/h (514 mph).

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What is the cruising speed of a 787?

It appears that's a record for the Boeing 787-9 twin jet, which in the past has flown at speeds up to 776 mph. The ordinary cruising speed of a Dreamliner is 561 mph, with a maximum propulsion of 587 mph.

How fast does a 747 go before takeoff?

A Boeing 747 under standard conditions must be going 296kph (184 mph) to take off. Additionally, weather factors can affect the ground speed need for takeoff. For example, a headwind will reduce the ground speed needed.

What altitude do 747 cruise at?

Every flight has its own ideal cruising altitude. This is the sweet spot where plane fly as fast as possible, but burn the least amount of fuel. A Boeing 747 has a cross height of 35,105 ft, while the Embraer climbs 190 to 39,370 ft. The Airbus A380 can even fly at 43,097 ft.

What altitude does a 747 fly?

Boeing 747

Lufthansa previously bragged that its 747-400 could reach the highest altitude in its fleet, reaching a max altitude of 44,947 ft (13,610 m). Meanwhile, the modern 747-8, which is well deployed by the carrier, has a service ceiling of 43,100 ft (13,137 m).

Are private jets faster than commercial jets?

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Most private jets tend to be faster and more fuel efficient than their commercial cousins, some flying at speeds of well over 500 MPH, which can cut significant time off of cross-country flights.

Has a 747 ever broken the sound barrier?

Key. While aircraft are put through extreme testing during their certification, these are never intended to be actually faced. The 747-100, for instance, was tested up to Mach 0.99, almost breaking the sound barrier. Other 747s, such as Air Force One, have approached the sound barrier but never crossed it.

What is the fastest commercial airliner?

How fast do planes go on the runway?

Big commercial airplanes generally fly in the 550-580 MPH range, but their landing and taking-off speeds are naturally going to be different. Most commercial planes take off at roughly 160 to 180 MPH, while landings take place at approximately 150 to 165 MPH.

Can a Boeing 747 fly on one engine?

While it's very clear that a 747 is unable to properly fly with the failure of three engines, we can see that a single functioning engine would at least extend the aircraft's distance and prolong its time in the air.

Can a 747 take-off with 3 engines?

The 747 is certified to fly on just three engines, and there was no indication of any damage to the aircraft's other engines. Safety experts and aviation regulators still questioned the decision to operate such a long flight with one engine out.

How much fuel does a 747 carry?

Let's start with a look at the most famous of jets, the Boeing 747. The Boeing website states that this model, with a gas tank capacity of 63,500 gallons, may burn five gallons of jet fuel per mile of flight. A 4,000-mile flight, then, requires 20,000 gallons of fuel.

How much do pilots earn?

As a result, commercial pilots are paid well. According to The Occupational Outlook Handbook, the Bureau of Labor Statistics, the salary for commercial pilots is $93,300 per year, which was the the median annual wage in May 2020. The median annual wage for airline pilots, copilots and flight engineers is $160,970.

What speed breaks the sound barrier?

The speed at which you break the sound barrier depends on many conditions, including weather and altitude. It's approximately 770 mph or 1,239 kmh at sea level.

How fast can a 767 fly in mph?

The 767 is a low-wing cantilever monoplane with a conventional tail unit featuring a single fin and rudder. The wings are swept at 31.5 degrees and optimized for a cruising speed of Mach 0.8 (533 mph or 858 km/h).

Can commercial planes fly at Mach 1?

No aircraft company would build a jet designed to cruise right at Mach 1. In the transonic speed range (from roughly the high Mach 0.8s to around 1.1), there are many areas of mixed subsonic and supersonic air flow over the airframe, and following the localized supersonic flow there are shock waves.

How long can a A380 fly without refueling?

That flight would break all records, covering some 9,500 miles in an estimated 19 hours.