In other words, airplanes often how high they fly And how high can they go?

Bride, answers to these questions Let’s give it.

Several factors influence the altitude of an aircraft.

According to John Cox, a retired pilot, planes fly at an average altitude of 30,000 feet in most cases. This height is sometimes Can increase from 12,000 to 12,500 but this is quite rare.

Tom Adcock, also safety and technology director of the American trade union National Air Traffic Controllers Association, has a similar prediction. The altitude most planes reach during flight is in the 9,000s. Some of them heights of 12,000 or 13,000 meters can achieve.

For example, a Boeing 757 flies at an altitude of 12,800 meters and a Boeing 767 flies at an altitude of 13,100 meters. Boeing 747 and 400 fly much higher can get out. This means that different aircraft types have different maximum limits.

Moreover, higher heights are much more economical.

Because jet engines work much more efficiently at higher altitudes and air resistance decreases. Again “The higher the better” The rule also applies to short distances. Even on short flights, the most economical method is to take the aircraft to high altitude, turn off the power and then restart it.

Again, an airplane can fly much higher after burning fuel and becoming lighter. Moreover odd numbers such as 11,500 metersWhile , is seen on westbound flights, on eastbound flights double digits such as 40,000 feet are seen.

In summary, airplanes generally are Flies at an altitude of 9,000 meters However, this altitude can vary depending on the aircraft itself and certain conditions.

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