Aviation Fuel-ishness Can’t Be Overlooked

Coming up dry often isn't an FAA violation, but it's always a tragic failure of pilot planning.

Martha Lunken

Wednesday, June 10, 2026 at 08:00 AM ET

Verified

Edited By:

Ryan Ewing

The author found the entry in her first pilot logbook for a required 350-mile solo cross-country flight in 1962. [Credit: Martha Lunken]

Key Takeaways:

Pilots who run out of fuel are not always charged with violating FAA fuel regulations (FAR 91.151) if they can demonstrate initial flight planning met the requirements for fuel reserves.
Accurate fuel planning goes beyond manufacturer's advertised figures; it requires meticulous calculations for each flight, accounting for specific aircraft performance, actual winds aloft, and all flight segments.
Despite the regulatory nuances, numerous tragic accidents highlight that fuel exhaustion is frequently caused by pilot complacency, poor decision-making, or a failure to refuel adequately, often with fatal consequences.

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Pilots who run out of fuel short of their destinations are rarely charged with a violation of the FAA’s fuel requirement regulation for flight in VFR conditions.

FAR 91.151 reads: (a) No person may begin a flight in an airplane under VFR conditions unless (considering wind and forecast weather conditions) there is enough fuel to fly to the first point of intended landing and, assuming normal cruising speed—(1) During the day, to fly after that for at least 30 minutes; or (2) At night, to fly after that for at least 45 minutes.