What is the maximum level speed of the BAe 146 at 30,000 feet?

The BAe 146, designed as a regional airliner, typically operates with various speed parameters depending on its standard operational conditions. At 30,000 feet, the aircraft possesses a maximum level speed of approximately 339 mph, which translates closely to around 295 knots. This speed is influenced by factors such as atmospheric conditions and specific flight profiles tailored to efficiency and performance.

While other speeds listed in the choices may seem plausible, they do not accurately represent the operational capabilities of the BAe 146 at that altitude. The maximum level speed is an essential factor in ensuring that the aircraft operates within the desired performance envelope, enabling efficient fuel consumption and adherence to air traffic control regulations when navigating through airspace. Understanding these specifications is important for operational efficiency and safety in aviation.