What is the maximum airspeed permitted in Class C airspace?

In Class C airspace, the maximum airspeed limit is set at 200 knots indicated airspeed (KIAS) for aircraft operating below 2,500 feet above the ground level (AGL) within that airspace. This restriction is in place to enhance safety and ensure adequate separation between aircraft operating in and around busy terminal areas where Class C airspace is typically located.

Maintaining a maximum speed of 200 KIAS helps reduce the potential for wake turbulence encounters and allows for more effective communication and coordination between air traffic control (ATC) and pilots. The other options represent speeds that exceed this limit, which could lead to increased risks in areas populated with various types of air traffic. Understanding this regulation is crucial for pilots operating in or near Class C airspace to ensure compliance with air traffic management and safe flight operations.