The other critical element in the creation of aluminum is electricity. The smelter is one of the largest users of electricity in the region. When combined, the two elements create aluminum! Century Aluminum Sebree LLC9404 State Route 2096Robards, KY 424521.270.521.7811.
Confidence votes 217. There are a great variety of commercial aircraft, so flying speeds differ. Most commercial passenger jet airliners cruise at about 480 - 560 miles per hour. The cruise speed for each aircraft may vary, depending upon the power setting the crew elects to use.
It depends on the type of plane. Small, one-engine propeller planes (reciprocating engines) fly at speeds of 80 to 200 mph (130 to 320 km/hr). Jet airliners at cruising altitude average around 500 to 600 mph (800 to 960 km/hr). Military turboprops cruise at 350 mph (560 km/hr) and jet fighters routine exceed the speed of sound (768 mph or 1235 km/hr at sea level).