What is the minimum flight visibility for VFR flights above 10,000 feet MSL and more than 1,200 feet AGL in controlled airspace?

What is the minimum flight visibility for VFR flights above 10,000 feet MSL and more than 1,200 feet AGL in controlled airspace?

• A. 5 miles
• B. 3 miles
• C. 1 mile
• D. 10 miles

Answer: (A)

In controlled airspace, when you’re flying VFR above 10,000 feet MSL and more than 1,200 feet above ground, you must have at least 5 miles of visibility. Along with that visibility, you need to stay clear of clouds by 1,000 feet above, 1,000 feet below, and 1,000 feet horizontally. This rule comes from FAR 91.155, which sets the basic VFR weather minimums. The 5-mile visibility requirement is there to ensure you can safely see and avoid weather and other aircraft in higher-altitude, busier airspace. The other options don’t meet these altitude- and airspace-specific minimums.

In controlled airspace, when you’re flying VFR above 10,000 feet MSL and more than 1,200 feet above ground, you must have at least 5 miles of visibility. Along with that visibility, you need to stay clear of clouds by 1,000 feet above, 1,000 feet below, and 1,000 feet horizontally. This rule comes from FAR 91.155, which sets the basic VFR weather minimums. The 5-mile visibility requirement is there to ensure you can safely see and avoid weather and other aircraft in higher-altitude, busier airspace. The other options don’t meet these altitude- and airspace-specific minimums.