The Boeing 747, specifically the 747-8 variant, has a maximum cruising speed of about 659 miles per hour (1,061 kilometers per hour). This speed can vary slightly depending on the model of the 747, with earlier variants like the 747-400 having a maximum speed of around 600 miles per hour (966 kilometers per hour). Overall, the 747 is known for its efficiency and ability to cover long distances at high speeds.
The Boeing 747-8I series has a cruising speed of 570 mph (Mach 0.855). It's maximum speed (both the 400 and 8I series) is 614 mph (Mach 0.92).
According to Boeing's website, "the 747-400ER is now the largest and fastest commercial airplane in the sky - cruising at Mach 0.85, or 85 percent of the speed of sound."
Cruising speed is 585 mph. The max speed for a 747-8 is 614mph, or 988km/h.Maximum speed = 0.92 machI recently watched a YouTubevideo of a Boeing 747 that reached a ground speed of 744 MPH (1196 km/hr). This is the highest speed that I know of that a 747 has ever flew. Here's the link to the video if you want to watch it. http://www.youtube.comwatch?v=AHrsYKTnGAUIt's titled "Boeing 747 Fastest Speed Commercial Flight".0.85 Mach567 mph (913 km/h)AnswerThe Boeing 747 cruises at around 0.85 Mach, but in answer to how fast "can" one go, the answer is that Vmo/Mmo (maximum operating speed/mach) for the earlier versions is 0.89 Mach and for the 747-400 it's 0.92 Mach.
The max speed for a 747-8 is 614mph, or 988km/h
Boeing 747-400
boeing 747
The average speed of a 747 is about 560 mph.
No, this does not mean that the 747 travels at the speed of sound. The 747's travel time is simply longer due to its slower speed compared to Concorde. Concorde's speed is faster than the speed of sound, allowing it to reach New York in half the time of a 747.
The maximum speed of a Boeing 747 is approximately 570 mph or 920 km/h. However, this speed can vary depending on factors such as altitude, weight, and weather conditions.
There are many different types of 747. The average landing speed would be 150 knots for a 747. It can be anywhere from about 120 to 180 knots depending on gross weight
The Boeing 747 typically has a maximum cruising speed of around 570 miles per hour (917 kilometers per hour) at altitude. However, the exact speed can vary slightly depending on the specific model of the 747, such as the 747-400 or the 747-8. In general, this iconic aircraft is designed for efficient long-distance travel rather than high-speed performance.
At the moment it is the Boeing 747-473 (747-400) operated by Air India. However, Air India placed orders for more than 50 aircraft in 2006 (most have been delivered) including the Boeing 787. The Boeing 787 Dreamliner, when it arrives in Air India in late December 2011, will be the fastest passenger plane in India.