## What is the cruising altitude of a 747 8?

13,100 m

Technical data

Length | 76.30 m |
---|---|

Max. take-off weight | 442 t |

Max. cruising speed | 920 km/h |

Max. cruising altitude | 13,100 m |

Range | 13,100 km |

## What is the maximum cruising altitude of a 747?

The 747 max altitude is 45,100 ft. The 757 max altitude is 42,000 ft.

**How fast does a Boeing 777 fly?**

Boeing 777 (590 mph)

**What plane type crashes the most?**

Also excluded are aircraft models have no fatal events involving airline passengers: Airbus: A220, A319neo, A320neo, A321neo, A340, A350, A380. Boeing: 717, 747-8, 787. Embraer: ERJ 135, ERJ 140, ERJ 145….Fatal crash rates per million flights.

Model | Boeing 737-300/400/500** |
---|---|

Rate | 0.15 |

Flights | 79.60M |

FLE* | 11.99 |

Events | 19 |

### What’s the average cruise altitude of a Boeing 747?

Starting cruise altitude on a long range flight, say 10 hours or more, will be around 35,000 ft but towards the end of the flight, when much of the fuel has been burned, and the plane is much lighter than it was when it reached initial cruise altitude, can be as high as 45,000 ft.

### What’s the average speed of a Boeing 747?

The average cruise speed as indicated on various 747 web sites is 580 MPH. The top speed for the Boeing 747 is 614 MPH. Pilots determine the best cruise speed to fly at by looking at several factors. Wind direction and speed.

**What’s the difference between a 747 and a 400?**

The 747-400 is an improved model with increased range. It has wingtip extensions of 6 ft (1.8 m) and winglets of 6 ft (1.8 m), which improve the type’s fuel efficiency by four percent compared to previous 747 versions. The 747-400 introduced a new glass cockpit designed for a flight crew of two instead of three,…

**What’s the difference between a 747 and a 777?**

The proposed models would have combined the 747’s fuselage with a new 251 ft (77 m) span wing derived from the 777. Other changes included adding more powerful engines and increasing the number of tires from two to four on the nose landing gear and from 16 to 20 on the main landing gear.