How far can a 747 glide from 30000 feet?

How far can a 747 glide from 30000 feet? The lift-drag ratio for commercial airliners is about 16:1. The distance that a 747 could glide is a function of altitude. Gliding from cruise altitude of 30,000 ft, or about five miles would have a range of 80 miles.

Can you jump from a plane at 30000 feet?

The highest verified altitude you can skydive from in the United States is 30,000 feet. For context, this is in the range of standard cruising altitude for a commercial airline and about 7 miles up. In other words, much higher than your average skydive at 10,000 feet or nearly 2 miles up!

Will a 747 glide?

Without engine thrust, the 747 had a glide ratio of 15:1, meaning it can glide forward 15 kilometres for every kilometre it drops.

How far can a plane glide from 40000 feet?

One serving long-haul captain based in the UK explained to MailOnline Travel that 'typically a jet can glide about two miles for each 1,000ft of altitude'. He continued: 'So at 40,000ft cruise altitude the range of the aircraft to touchdown is about 80 miles.

How far can an A380 glide?

The A380 has a glide ratio of about 15:1, which means that for every 15 kilometers (9 miles) it travels horizontally, it loses 1 kilometer (0.6 miles) of altitude. Therefore, if an A380 is cruising at 12 kilometers (7 miles) above sea level, it can glide for about 180 kilometers (110 miles) before reaching the ground.

What plane can glide the longest?

Flight 236 glided for nearly 75 miles. After gliding for nearly 75 miles or 121 kilometres, the plane touched down hard in Lajes, around 1,030 feet (310 m) past the runway threshold of runway 33, at a speed of around 200 knots at 06:45 UTC.

What is the longest glide on a 747?

Without engine thrust, a 747-200 has a glide ratio of roughly 15:1, meaning it can glide forward 15 kilometres for every kilometre it drops. The flight crew quickly determined that the aircraft was capable of gliding for 23 minutes and covering 91 nautical miles (169 km) from its flight level of 37,000 feet (11,000 m).

How far can a plane glide from 30000 ft?

Question: If the engines quit at 30,000 feet, how far can a jetliner glide? -- submitted by reader Tonya Washington, Alexandria, Va. Answer: It would vary depending upon the wind, but around 100 miles would be a good estimate.

How far can a plane glide if both engines fail?

Flying at a typical altitude of 36,000 feet (about seven miles), an aircraft that loses both engines will be able to travel for another 70 miles before reaching the ground.

How far can a Boeing 747 glide?

For example, with a glide ratio of 15:1, a Boeing 747-200 can glide for 150 kilometres (93 mi; 81 nmi) from a cruising altitude of 10,000 metres (33,000 ft).

Can a 747 glide with no engines?

Without engine thrust, the 747 had a glide ratio of 15:1, meaning it can glide forward 15 kilometres for every kilometre it drops.

What plane ran out of fuel over the Atlantic Ocean?

Air Transat Flight 236 was a transatlantic flight bound for Lisbon, Portugal, from Toronto, Canada, that lost all engine power while flying over the Atlantic Ocean on August 24, 2001. The Airbus A330 ran out of fuel because of a fuel leak caused by improper maintenance.

Can a plane stop in mid air?

Techincally, there is only one way for the aircraft to remain hanging motionless in the air: if weight and lift cancel each other out perfectly, and at the same time thrust and drag cancel each other out too. But this is incredibly rare. To stay in the air and sustain its flight, an aircraft needs to be moving forward.

Do planes glide if engines fail?

The first thing to bear in mind is that aeroplanes are not stones; they all have wings that allow them to glide in the event of engine failure. In fact, each aircraft has an associated glide ratio: an index that relates the metres an aircraft advances for every metre of altitude it loses in gliding.

What would happen if you jumped out of a plane at 30000 feet?

- It would be virtually impossible to survive ejection from an airplane at 30,000 feet. - A rapid drop in oxygen and extraordinarily cold conditions would be just two of the deadliest consequences. - People have been sucked through holes in airplanes before, but skilled pilots can often save the day.

What is the maximum altitude a 747 can fly?

Different airplanes have different maximum altitudes, depending on their construction. For example, the Airbus A320 has a maximum altitude of 39,000 feet (11,900m) and the Boeing 747 45,000 feet (13,700m).

How high can a Boeing 747 fly?

Different airplanes have different maximum altitudes, depending on their construction. For example, the Airbus A320 has a maximum altitude of 39,000 feet (11,900m) and the Boeing 747 45,000 feet (13,700m).

How many 747 are still flying?

Tracking the 747 fleet from 1966 to 2023 Fleet data from IBA Insight reveals 346 active Boeing 747 family aircraft in service worldwide as of 31 January 2023. Other prolific operators include UPS (41 aircraft) Cargolux (29 aircraft) and Lufthansa (27 aircraft).