Aviation Dictionary

Class B airspace

Airspace from the surface to 10,000 feet MSL surrounding the nation’s busiest airports in terms of IFR operations or passenger numbers. The configuration of each Class B airspace is individually tailored and consists of…

Dictionary Term

Class B airspace

Definition

Airspace from the surface to 10,000 feet MSL surrounding the nation’s busiest airports in terms of IFR operations or passenger numbers. The configuration of each Class B airspace is individually tailored and consists of a surface area and two or more

References

Pilot's Handbook of Aeronautical Knowledge · Federal Aviation Administration · 2023