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:

While FAA regulations require pilots to *begin* VFR flights with sufficient fuel and reserves, running out of fuel en route is not always considered a violation if initial planning was technically sound.
However, pilots frequently exhaust fuel due to relying on idealized manufacturer data, failing to account for actual flight conditions (winds, deviations), or poor judgment regarding refueling.
The article highlights numerous tragic accidents caused by pilots' underestimation of fuel needs and lack of conservative planning, emphasizing that merely meeting the letter of the law does not guarantee safety.

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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.