Cabin Altitude
Definition
The equivalent altitude representing the air pressure inside the pressurized cabin. Cabin altitude is kept below 8000 feet for passenger comfort. Above 10000 feet cabin altitude, supplemental oxygen is required.
Why Cabin Altitude Matters for Pilots
Operational knowledge like Cabin Altitude is tested across multiple FAA and EASA exam subjects. Pilots who understand Cabin Altitude can operate more safely and efficiently, whether flying light aircraft or commercial airliners. This concept comes up in both written tests and practical checkrides.
Exam Tip
This concept is commonly tested in operations-related questions on FAA and EASA exams. Make sure you can explain Cabin Altitude in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
Related Terms
Share this with a fellow pilot
Related Content
Ctaf
Aviation glossary definition and exam tips.
Yaw
Aviation glossary definition and exam tips.
Maximum Takeoff Weight
Aviation glossary definition and exam tips.
ATPL Theory Complete Guide
Master every subject covered in airline pilot exams.
Free Practice Exam
Test your aviation knowledge with real exam questions.
Built by a commercial pilot
Pass your written for $39 — every track, 60 days
Cabin Altitude is one of 5,500+ exam topics in the All-5 Bundle: PPL / IR / CPL / ATPL / Part 107 / TAE. One-time payment, no subscription. Free 30-day extension if you fail your real exam.
Test your knowledge
Think you understand Cabin Altitude? Challenge yourself with practice questions covering operations and all other exam subjects.
Try Free Practice QuestionsMore Operations Terms
Instrument Approach
A series of predetermined maneuvers using flight instruments to guide an aircraf...
Decision Height/Altitude(DH/DA)
The height during a precision approach at which the pilot must decide to land or...
Minimum Descent Altitude(MDA)
The lowest altitude to which descent is authorized during a non-precision approa...
Missed Approach
A procedure executed when an instrument approach cannot be completed to a landin...
Would you pass the real exam right now?
Take a free practice quiz — real FAA-style questions, instant score. No signup to start.
Take the free quiz →