The lowest altitude that a Boeing aircraft can legally fly at depends on several factors, including the specific model of the aircraft, the regulations of the country or airspace it is flying in, and the purpose of the flight. In general, commercial airliners like those manufactured by Boeing are typically designed to operate safely at cruising altitudes, which can range from around 30,000 feet to 40,000 feet or more (12.000 mts high) depending on the aircraft type and the flight’s specific requirements. However, during takeoff and landing, Boeing aircraft, like any other commercial aircraft, will descend to much lower altitudes. During these phases of flight, the altitude can be as low as a few hundred feet above the ground, or even lower if necessary for landing at airports with high terrain or specific approach requirements. Que tal agora testar seu inglês e se preparar para o Teste da ICAO 2025 contidos em sua apostila?