How many knots does it take to land a plane?

For a short-field landing in smooth conditions, make the power-off approach at 60 KIAS with full flaps. (Slightly higher approach speeds should be used under turbulent conditions.)” For normal landings on longer runways, final approach should be flown at 70-80 knots without flaps, or 60-70 knots with full flaps.

How fast do commercial planes go when landing?

Airplanes rely on a braking system to safely land on runways. At cruising altitude, most commercial airplanes fly at a speed of roughly 500 to 600 mph. When landing, however, they must reduce their speed. A typical 747, for instance, has a landing speed of about 160 to 170 mph.

What is the max speed of a commercial airplane?

For current commercial airline passengers, the fastest way to get around is the Boeing 747-8i, with a top speed of nearly 660 mph But with limited options, you may find yourself going just a little slower on a competing alternative.

What is the speed of an aircraft when it descends?

up vote 10 down vote. The aircraft should descend on a straight line, typically 3 degrees, up to the flare. This corresponds to a vertical speed of 600 feet per minute if landing airspeed is 120 knots; higher is possible.

Why do planes fly faster at higher altitudes than at sea level?

At higher altitudes, the air density is lower than at sea level. Because of the progressive reduction in air density, as the aircraft’s altitude increases its true airspeed is progressively greater than its indicated airspeed.

What is the landing speed of an airplane during a flare?

The aircraft should descend on a straight line, typically 3 degrees, up to the flare. This corresponds to a vertical speed of 600 feet per minute if landing airspeed is 120 knots; higher is possible.

What is the manoeuvring speed of a pilot?

Manoeuvring Speed is found well below Vno. Manoeuvring Speed may be remembered as Velocity (V) of Acceleration (a) or Va. The pilot should not make full or abrupt control movements above this speed. In turbulence, you should always be at, or below, the Manoeuvring Speed (Va).