SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/pilot-vfr-fuel-reserve-day

Flying VFR by day, how much fuel must remain after reaching your first planned landing?

30 minutes at normal cruising speed.

  1. 30 minutes at normal cruise ✔
  2. 20 minutes at normal cruise
  3. 45 minutes at normal cruise

Why: Rule 91.151 says a daytime VFR airplane flight needs enough fuel to reach the first planned landing and then fly 30 more minutes at normal cruise. Wind and forecast weather must be counted too.

Huh, didn't know that: Helicopters flying VFR get a smaller reserve under the same rule: 20 minutes at normal cruising speed.

The dad joke
What has four wheels and flies? A garbage truck.
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Sources

  1. 14 CFR 91.151 Fuel requirements for flight in VFR conditions (eCFR) https://www.ecfr.gov/current/title-14/chapter-I/subchapter-F/part-91/subpart-B/subject-group-ECFR4d7cd0e3cc4be86/section-91.151

Test yourself in the game

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