Aviation Training Consultants: 800-874-5346
Aviation Training Consultants: 800-874-5346

Online Ground School: Private Pilot (Part 141)


The Gleim Part 141 Approved Online Ground School – Private Pilot uses our sophisticated Knowledge Transfer Systems to ensure that you master all of the information you will need to be a competent, safe pilot and to pass your knowledge test with confidence.

SKU: OGS141 PP Category: Tags: , ,
Course Contents
Technical Specifications
Gleim Guarantee
What is FAA Part 141 Approval?
Additional Information


The Gleim Part 141 Approved Online Ground School – Private Pilot uses our sophisticated Knowledge Transfer Systems to ensure that you master all of the information you will need to be a competent, safe pilot and to pass your knowledge test with confidence.

The Online Ground School contents are aligned with the Gleim Private Pilot Knowledge Test Book.

About the Course

  • Average Length of Course: 35 Hours
  • Video presentations for each study unit
  • Emulate the actual exam at the major testing centers
  • Sign-off to test – no instructor needed!
  • WINGS credit

Available for these certificates:

PAR: Private Pilot-Airplane

Always Up-to-Date

We regularly communicate with the FAA and continuously monitor its website for changes to the FAA’s knowledge tests. While the FAA no longer releases the complete database of knowledge test questions, sample questions are released on a quarterly basis and incorporated into our material as appropriate.

Whenever changes are made, they will be automatically incorporated into the course with no input or additional work needed on your end. Thus, you can be confident that this course contains everything you will need to pass your knowledge test with ease.

12-months Access

Access to the Online Ground School Course will expire 12 months from the date of purchase. If you have not completed the course and you need access after the expiration date, you may purchase a 12 month extension at half the current purchase price. You will have 30 days to purchase an extension.

Course Contents

  1. Airplanes and Aerodynamics
  2. Airplane Instruments, Engines, and Systems
  3. Airports, Air Traffic Control, and Airspace
  4. Federal Aviation Regulations
  5. Airplane Performance and Weight and Balance
  6. Aeromedical Factors and Aeronautical Decision Making (ADM)
  7. Aviation Weather
  8. Aviation Weather Services
  9. Navigation: Charts and Publications
  10. Navigation Systems
  11. Cross-Country Flight Planning

Technical Specifications

Make sure that your computer meets all the System Requirements: Minimum System Requirements for online courses.

Test Prep Online is compatible on all operating systems and mobile devices or tablets with an Internet connection.

Gleim Guarantee

Gleim offers you the best training materials available. When you complete the Online Ground School course satisfactorily, we guarantee that you will pass your FAA knowledge test when you complete it within 30 days after graduation. We are so confident that you will pass, that we will refund your purchase price if you do not pass on your first attempt.

This policy applies only to purchases made directly from Gleim Publications, Inc.

What is FAA Part 141 Approval?

Under Title 14 of the Code of Federal Regulations, Part 141 deals with pilot schools. These schools are specifically approved by the FAA to teach certain courses in a structured and organized way. The purpose of Part 141 is to ensure the highest level of student training possible.

Gleim sought FAA approval for our Online Ground School course as a means of satisfying the ground school requirement of Part 141 for each pilot certificate and rating. Detailed course materials were submitted to the FAA and approved. View the Gleim Air Agency Certificate.

The Gleim Online Ground School is overseen directly by the FAA. We are required to provide the FAA with detailed information concerning student success as a result of having taken this course. Our ability to continue to operate as an FAA-approved ground school provider is contingent upon our maintaining the highest quality of instruction possible. This has been the Gleim commitment for more than 30 years, and our FAA approval only further encourages us to thoroughly prepare our customers with the knowledge they will need to confidently pass the FAA knowledge test and operate safely as pilots.

The Gleim Part 141 Online Ground School will only meet the training requirements of Part 141 if your school has the course approved in their Training Course Outline.

Flight Schools or Instructors

Call Gleim today at (800) 874-5346 ext. 471 to learn more about purchasing Gleim Online Ground School for your students as well as how to go about getting this course approved in your Training Course Outline. Alternatively, for general inquiries, feel free to email the Gleim Chief Ground Instructor at OGS141@gleim.com.

Access Length

12 Months


Irvin N. Gleim, Garrett W. Gleim