Definition
A pilot's misidentification of, or uncertainty about, the correct runway during taxi, takeoff, or landing operations, resulting in the aircraft lining up on, taking off from, or landing on the wrong runway, a taxiway, or a closed surface.
Plain English
When a pilot mistakes one runway for another, or mistakes a taxiway for a runway, and ends up using the wrong one.
Context Anchor
Seen during taxi, takeoff, approach, and landing, especially at airports with parallel runways, crossing runways, complex layouts, poor visibility, night lighting, or unfamiliar airport signs.
Why Pilots Care
Leads to runway incursions, wrong-surface landings, or departures that compromise safety and can result in accidents.
Grounding Statement
At a busy airport, two paved surfaces can look similar from the cockpit, so the pilot must confirm the runway number, signs, markings, and clearance before using one.
Intuition Check
Do not assume runway confusion means the pilot feels confused. A pilot may feel completely sure and still be lined up with the wrong runway or surface.
Example Sentence 1
After landing at the unfamiliar field at night, the pilot experienced runway confusion and exited onto what turned out to be a closed taxiway.
Example Sentence 2
Parallel runways with similar numbers increase the risk of runway confusion during night approaches.