What is the cruising altitude of a 747?

Answer There is no specific cruising altitude for a Boeing 747. Cruising altitude is the height at which the maximum fuel efficiency can be achieved and that depends on wind speed, temperature, cargo load... Read More »

Top Q&A For: What is the cruising altitude of a 747

What altitude is the timberline?

The timberline, or tree line, on a mountain is the altitude after which trees cannot grow because it is too cold. The temperature can be affected by different factors, including prevailing wind dir... Read More »

What is flight altitude?

Flight altitude is the height that an airplane, helicopter or other aircraft rises to when flying. Flight altitude is measured in comparison to sea level. Among the factors that affect the altitude... Read More »

What is the meaning of pressure altitude?

Defined as the altitude corresponding to a given pressure, assuming standard atmosphere, pressure altitude is used in the calibration of avionic altimeters as a means for determining how high off t... Read More »

What is the altitude of a plane in flight?

According to NASA, planes typically fly at a height of 30,000 feet, or about 10 kilometers, because air at higher altitudes is less dense which allows planes to travel faster and save fuel.Source:NASA