FAR 91.155 Airspace

Question 1

Class A

Visibility Minimum?

Distance from Clouds?

Answer 1

N/A

N/A

Question 2

Class B

Flight visibility minimum

Distance from clouds?

Answer 2

3 statute miles flight visibility

Clear of clouds

Question 3

Class C

Visibility minimum?

Distance from clouds?

Answer 3

3 statute miles

500ft above
1,000ft below
2,000ft horizontally