Welcome Guest. Sign in or Signup

2 Answers

Definition of IFR Flight Plan Estimate Time Enroute

Asked by: 5389 views Instrument Rating

Should the estimated time enroute entered in block 10 of an IFR flight plan be the estimated time from take off until landing at the destination airport (time over the destination per 91.153) or the "estimated elapsed time" to the IAF for the destination of the ICAO flight plan?  Seems like the EET gives a "lost comms" pilot and ATC a more definitive time at which the pilot would start the approach at the destination. 

Ace Any FAA Written Test!
Actual FAA Questions / Free Lifetime Updates
The best explanations in the business
Fast, efficient study.
Pass Your Checkride With Confidence!
FAA Practical Test prep that reflects actual checkrides.
Any checkride: Airplane, Helicopter, Glider, etc.
Written and maintained by actual pilot examiners and master CFIs.
The World's Most Trusted eLogbook
Be Organized, Current, Professional, and Safe.
Highly customizable - for student pilots through pros.
Free Transition Service for users of other eLogs.
Our sincere thanks to pilots such as yourself who support AskACFI while helping themselves by using the awesome PC, Mac, iPhone/iPad, and Android aviation apps of our sponsors.

2 Answers



  1. EAD on Mar 27, 2017

    The Pilot/Controller Glossary defines “Estimated Time En Route” as:

    “The estimated flying time from departure point to destination (lift-off to touchdown)”

    Quoted verbatim. Hope that helps.

    0 Votes Thumb up 0 Votes Thumb down 0 Votes



  2. Bruce Mamont on Mar 28, 2017

    I’m sincerely not trying to be argumentative, I’m just trying to resolve something that I think I was told (and for which I can’t find an authoritative reference). The FAA is now telling us that ETE is supposed to mean the ICAO Total EET, which distinguishes between IFR (time to IAF) and VFR (time to destination airport arrival). My question was intended to resolve the definition for IFR flight planning.

    +1 Votes Thumb up 1 Votes Thumb down 0 Votes


The following terms have been auto-detected the question above and any answers or discussion provided. Click on a term to see its definition from the Dauntless Aviation JargonBuster Glossary.

Answer Question

Our sincere thanks to all who contribute constructively to this forum in answering flight training questions. If you are a flight instructor or represent a flight school / FBO offering flight instruction, you are welcome to include links to your site and related contact information as it pertains to offering local flight instruction in a specific geographic area. Additionally, direct links to FAA and related official government sources of information are welcome. However we thank you for your understanding that links to other sites or text that may be construed as explicit or implicit advertising of other business, sites, or goods/services are not permitted even if such links nominally are relevant to the question asked.