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What Altitude provides the best performance in single engine normal asperation aircraft( ie: fuel economy and power)

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2 Answers



  1. bflpilot on Feb 14, 2020

    It would depend on the specific aircraft. For a Cessna 172S, at 75%MCP you get the best performance at 8,500ft. At any lower power setting the range and endurance increase, even at higher altitudes.

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  2. Mark Kolber on Feb 15, 2020

    The one the cruise performance tables in the manual for your airplane show the best performance.

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