Which fuel reserve applies to IFR propeller-driven flights to the destination with no alternate?

Which fuel reserve applies to IFR propeller-driven flights to the destination with no alternate?

• A. 30 minutes cruise
• B. 45 minutes cruise
• C. 1-hour cruise
• D. 2 hours cruise

Answer: (B)

For IFR propeller-driven flights to a destination with no alternate, the regulatory requirement is to carry a fuel reserve that is capable of sustaining the aircraft in flight for a minimum duration. In this case, the correct answer is that a reserve of 45 minutes of cruising fuel is required. This regulation is in place to ensure that the aircraft has sufficient fuel to handle any unexpected delays, including weather conditions or minor deviations that may occur during the approach and landing phases. The 45 minutes reserve is designed to provide an adequate safety buffer while allowing for some unforeseen circumstances that an aircraft might encounter. Specifically, this fuel reserve requirement enhances overall flight safety by reducing the risk of running low on fuel in scenarios where landing may be delayed, which is particularly critical when no alternate airport is designated.

For IFR propeller-driven flights to a destination with no alternate, the regulatory requirement is to carry a fuel reserve that is capable of sustaining the aircraft in flight for a minimum duration. In this case, the correct answer is that a reserve of 45 minutes of cruising fuel is required.

This regulation is in place to ensure that the aircraft has sufficient fuel to handle any unexpected delays, including weather conditions or minor deviations that may occur during the approach and landing phases. The 45 minutes reserve is designed to provide an adequate safety buffer while allowing for some unforeseen circumstances that an aircraft might encounter.

Specifically, this fuel reserve requirement enhances overall flight safety by reducing the risk of running low on fuel in scenarios where landing may be delayed, which is particularly critical when no alternate airport is designated.