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Key Facts: CFII Exam
70-80%
First-Time Pass Rate
Industry estimate
70%
Passing Score
35/50 questions
40-60 hrs
Study Time
Recommended
20%
FOI Content
Largest section
$175
Exam Fee
FAA/PSI
50
Questions
2.5 hours
The FAA CFII knowledge test has an estimated 70-80% first-time pass rate. It requires 70% (35/50 questions) to pass. The exam covers FOI principles (20%), IFR regulations (15%), weather (15%), aircraft systems (12%), instrument flying (12%), approach procedures (10%), ATC procedures (8%), and navigation (8%). Plan for 40-60 hours of study.
About the CFII Exam
The CFII certificate allows flight instructors to teach instrument rating candidates and conduct instrument proficiency checks. The exam covers Fundamentals of Instruction (FOI), IFR regulations, weather theory, aircraft instruments, attitude instrument flying, and instrument procedures.
Questions
50 scored questions
Time Limit
2.5 hours
Passing Score
70%
Exam Fee
$175 (FAA / PSI)
CFII Exam Content Outline
Fundamentals of Instruction (FOI)
Learning theory, teaching processes, effective communication, assessment techniques, and risk management principles
IFR Regulations (14 CFR 61, 91)
Instrument rating requirements, currency requirements, flight review, equipment requirements, alternate airport minimums
Weather Theory for IFR
Icing, thunderstorms, wind shear, fog formation, frontal weather, high altitude weather, weather charts
Aircraft Instruments and Systems
Pitot-static systems, gyroscopic instruments, vacuum/electric systems, flight director, autopilot, GPS/RNAV
Attitude Instrument Flying
Control and performance method, primary and supporting instruments, cross-check techniques, basic instrument maneuvers
Instrument Approach Procedures
Precision and non-precision approaches, ILS components, approach minimums, circling approaches, missed approaches
ATC Procedures and Communications
IFR clearances, clearances void times, position reports, lost communications procedures, radar services
Navigation and Charts
IFR en route charts, approach plates, DME arcs, holding patterns, Victor airways, RNAV routes
How to Pass the CFII Exam
What You Need to Know
- Passing score: 70%
- Exam length: 50 questions
- Time limit: 2.5 hours
- Exam fee: $175
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
CFII Study Tips from Top Performers
Frequently Asked Questions
What can I do with a CFII certificate?
A CFII (Certified Flight Instructor - Instrument) can provide instrument training to pilots seeking an instrument rating, conduct instrument proficiency checks (IPC) for pilots who need to regain currency, and endorse student pilots and certificated pilots for instrument-related training and knowledge tests. The CFII certificate allows you to teach both ground school and flight training for the instrument rating.
What is the CFII exam pass rate?
The FAA CFII knowledge test has an estimated pass rate of 70-80% for first-time test-takers. The exam is challenging because it combines Fundamentals of Instruction (FOI) concepts with advanced instrument flight knowledge. With thorough preparation using 200+ practice questions and understanding the instructional methodology, you can improve your chances of passing on the first attempt.
How many questions are on the CFII exam?
The CFII knowledge test contains 50 multiple-choice questions. You have 2.5 hours to complete the exam and need 70% (35 correct answers) to pass. The questions cover FOI principles (about 10 questions), IFR regulations, weather theory, aircraft instruments, attitude instrument flying, and instrument procedures.
Do I need to take the FOI test again for CFII?
If you already hold a CFI certificate, you do not need to retake the Fundamentals of Instruction (FOI) knowledge test for the CFII. The FOI test results are valid for 24 calendar months from the month you take the test. If your FOI test is still valid when you apply for the CFII certificate, you only need to pass the Flight Instructor Instrument (FII) knowledge test.
How long should I study for the CFII exam?
Plan for 40-60 hours of dedicated study over 2-4 weeks. The CFII exam requires knowledge of both instructional methodology (FOI) and advanced instrument flight concepts. Review the Aviation Instructor's Handbook, Instrument Flying Handbook, and complete at least 200 practice questions. Aim for 85%+ consistently on practice tests before scheduling your exam.
What topics are covered on the CFII exam?
The CFII exam covers: 1) Fundamentals of Instruction (20%) - learning theory, teaching processes, assessment; 2) IFR Regulations (15%) - Part 61 and 91 requirements; 3) Weather Theory (15%) - icing, thunderstorms, wind shear; 4) Aircraft Instruments (12%) - pitot-static, gyros, GPS; 5) Attitude Instrument Flying (12%) - control and performance method; 6) Instrument Approaches (10%) - ILS, approaches, minimums; 7) ATC Procedures (8%) - clearances, lost comms; 8) Navigation (8%) - charts, holding patterns.