Boeing747-400

Aircraft Information Boeing747-400

Boeing 747-400 is the fourth generation of the Boeing 747 passenger aircraft, which was released in 1988. It has a length of 70.7 meters, a wingspan of 64.4 meters, and a height of 19.4 meters. The maximum takeoff weight is 396,890 kg, and the maximum range is 13,450 km.

Boeing 747-400 can carry up to 660 passengers in three classes of comfort or up to 524 passengers in two classes. It is equipped with four Pratt & Whitney PW4000 or General Electric CF6-80C2 engines, each of which has a thrust of about 280 kN.

The Boeing 747-400 aircraft is one of the most popular and widely used passenger aircraft in the world. It is used by many airlines for long-haul and intercontinental flights.

Technical information about the Boeing747-400

- Length: 70.7 m

- Speed: 920 km/h

- Engine: 4 Pratt & Whitney PW4000 or General Electric CF6-80C2B1F engines

- Size: height - 19.4 m, width - 64.4 m

- Wingspan: 64.4 m

- Range: up to 13,450 km

- Weight: 178,100 kg (empty), 396,890 kg (maximum takeoff weight)

The most comfortable and safe places on the plane

Like in any other aircraft, the safest seats in a Boeing 747-400 are located in the rear of the plane, closer to the exit. This is because in the event of an emergency, the aircraft usually gets destroyed in the front, so passengers in the rear have a higher chance of survival.

In addition, the most comfortable seats are found in business class and first class, where passengers have more legroom, wider seats, and better service.

However, the choice of seat in an airplane depends on each passenger's individual preferences. Some prefer to sit by the window to enjoy the view, while others prefer to sit near the exit for a quicker exit from the plane. Therefore, it is recommended to choose a seat in advance when booking a ticket and consider personal preferences and needs.