What is the minimum flight visibility in Class C airspace below 10,000 feet?

In Class C airspace, the minimum flight visibility required for VFR (Visual Flight Rules) operations below 10,000 feet is indeed 3 statute miles. This regulation is established to ensure that pilots maintain adequate visual references to the ground and other aircraft, thereby enhancing safety during flight operations. Additionally, visibility requirements support a pilot's ability to navigate effectively and avoid obstacles or other traffic in the airspace.

Understanding this visibility requirement is crucial for pilots operating in Class C airspace, which typically surrounds busy airports. It allows for better situational awareness and collision avoidance in conjunction with the cloud clearance requirements, where pilots must also remain a minimum distance from clouds. Pilots must be diligent in checking their visibility both before takeoff and while en route to ensure compliance with these regulations.