Question id 79 - Flight Planning and Monitoring - ATPL - Airline Transport Pilot license

Flight Planning and Monitoring - Prior to an IFR flight, when filling in the ATC flight plan, the time information which should be entered in box 16: 'Total estimated time' is the time elapsed from:
Take-off until landing.
Taxi-out prior to take-off until taxiing completion after landing.
Taxiing until the IAF (Initial Approach Fix) of the destination aerodrome.
Take-off until reaching the IAF (Initial Approach Fix) of the destination aerodrome.

Training tests and timed exam simulations ATPL - Airline Transport Pilot license