What is the ground distance covered during en route climb for Operating Conditions W-5?

In the context of aircraft operations, particularly during the en route climb phase in specific operating conditions, the ground distance covered is determined by various factors, including the aircraft's performance characteristics and the defined operating parameters.

For Operating Conditions W-5, the established ground distance covered during the en route climb is 66.4 nautical miles. This figure is derived from calculations that take into account the average climb rate, wind effects, and other performance metrics that are standard for this operating scenario.

The distance is crucial for flight planning and safety, as it helps dispatchers and pilots understand how far the aircraft will travel while climbing to its cruising altitude. Ensuring accuracy in this distance is vital for fuel calculations, time estimations, and overall flight efficiency.

Other choices represent distances that do not align with the defined parameters for Operating Conditions W-5, making them incorrect for this specific calculation. Understanding the reasoning behind the ground distance for W-5 reinforces the importance of precise operational metrics in aviation.