Definition
A function on the Primary Flight Display (PFD) that lets the pilot quickly call up a list of airports closest to the aircraft's current position, ranked by distance, with bearing and basic airport information shown directly on the PFD rather than on the multifunction display.
Plain English
A built-in feature on the main flight screen that shows you which airports are closest to where you are right now, so you can find one fast if you need to land.
Context Anchor
You encounter this in GPS-equipped aircraft with a Primary Flight Display, especially when checking nearby landing options during instrument flight, route changes, or an abnormal situation.
Why Pilots Care
Provides rapid access to diversion airports, supporting better decision-making in instrument conditions or emergencies.
Grounding Statement
The PFD is not choosing the best airport for you; it is showing nearby airport options so you can make a decision.
Intuition Check
“Nearest” does not automatically mean “best” or “safe to use.” It means closest according to the aircraft’s GPS position and database, subject to the information and limits of the installed system.
Example Sentence 1
When the engine started running rough, the pilot pulled up the nearest airports list on the PFD and selected the closest field with a paved runway.
Example Sentence 2
During the cross-country flight, checking Nearest Airports Using the PFD helped confirm alternate options near the destination.