Certified Flight Instructor (CFI) Practice Exam

What is the visibility requirement for VFR weather in Class B airspace?

1. 3 miles visibility and Clear of Clouds

2. 5 miles visibility and Clear of Clouds

3. 1 mile visibility and Clear of Clouds

4. 2 miles visibility and Cloud base of 1000 feet

The correct answer is: 3 miles visibility and Clear of Clouds

In Class B airspace, the visibility requirement for Visual Flight Rules (VFR) operations is set at 3 statute miles, along with the condition of being clear of clouds. This regulation ensures that pilots can maintain visual references to navigate safely within this busy airspace, which is typically located around major airports with high levels of air traffic. The requirement to be clear of clouds complements the visibility rule, allowing pilots to ensure they can see and avoid other aircraft, obstacles, and terrain. Class B airspace is specifically designed to provide a controlled environment where spacing and separation between aircraft are managed, but visual references are still paramount for VFR pilots. Understanding these regulations is crucial for pilots operating in such environments, as they help maintain situational awareness and promote operational safety.