Definition
A type of GPS navigation function that calculates and displays the direct distance and bearing between two specified geographic points, such as waypoints, airports, or fixes, without reference to any established airway or route structure.
Plain English
A GPS feature that tells you the straight-line distance and direction from one place to another.
Context Anchor
Seen in route descriptions, navigation discussions, and air traffic control contexts where a direct connection between two specified points matters.
Derivation
Combines 'point' (a precise location or fix) with 'to-point' (connecting one to the other). The phrase emphasizes movement from one defined spot directly to the next with nothing in between.
Why Pilots Care
Approved point-to-point routing shortens flight distance, saves fuel, and reduces time en route when terrain and traffic permit.
Intuition Check
Point-to-point does not mean a vague direction of travel. In aviation use, the points are specific locations that can be identified for navigation or routing.
Example Sentence 1
The pilot used the GPS point-to-point function to determine the distance from their current position direct to the destination airport.
Example Sentence 2
The pilot requested a point-to-point clearance to bypass the airway and save twenty minutes.