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:

FAR 91.151 mandates VFR pilots plan for sufficient fuel to reach their destination plus a 30/45-minute reserve, and pilots are rarely cited for a violation if their initial planning was accurate, despite running out of fuel.
Fuel exhaustion often results from unforeseen factors like adverse winds or diversions, or a reliance on idealized aircraft performance figures rather than meticulous, real-world flight calculations.
Regardless of regulatory technicalities, running out of fuel is a dangerous error frequently leading to severe accidents, injuries, and fatalities, often stemming from poor judgment, complacency, or inadequate planning.
The article stresses the need for pilots to calculate actual fuel requirements conservatively, considering all flight conditions, and to view FAA minimum reserves as a bare minimum rather than a sufficient safety standard.

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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.