How far can a course deviation be for holding?

The correct answer about course deviation for holding patterns is 100 nautical miles. This standard refers to the maximum distance a flight can deviate from its intended route while still being able to effectively manage the holding pattern.

In aviation regulations and procedures, holding patterns are established to allow an aircraft to stay in a designated area for specific instructions, whether due to air traffic management, waiting for landing clearance, or other operational requirements. When an aircraft is instructed to hold, it typically does so within a defined airspace and is expected to maintain a specific distance from the intended flight path.

Holding pattern standards dictate a deviation of no more than 100 nautical miles to ensure that all aircraft can be efficiently managed without affecting the safety and flow of air traffic. This limit allows for adequate spacing between aircraft and minimizes the potential for air traffic congestion, thereby enhancing operational efficiency.