In IFR fuel planning, how long beyond reaching the destination must you have extra fuel?

In IFR fuel planning, how long beyond reaching the destination must you have extra fuel?

• A. 45 minutes
• B. 15 minutes
• C. 60 minutes
• D. 90 minutes

Answer: (A)

In IFR planning, you include a safety margin known as reserve fuel, added beyond what you need to reach the destination. The standard extra you must have beyond reaching the destination is forty-five minutes of fuel. This reserve covers delays that can occur after arrival—things like holding in the approach pattern, weather that prevents an immediate landing, or a missed approach—so you have a buffer to land safely or continue to a suitable alternate if needed. A shorter reserve, like fifteen minutes, wouldn’t provide enough margin for common delays, while longer reserves (sixty or ninety minutes) add unnecessary weight and cost for most operations.

In IFR planning, you include a safety margin known as reserve fuel, added beyond what you need to reach the destination. The standard extra you must have beyond reaching the destination is forty-five minutes of fuel. This reserve covers delays that can occur after arrival—things like holding in the approach pattern, weather that prevents an immediate landing, or a missed approach—so you have a buffer to land safely or continue to a suitable alternate if needed. A shorter reserve, like fifteen minutes, wouldn’t provide enough margin for common delays, while longer reserves (sixty or ninety minutes) add unnecessary weight and cost for most operations.