Flight rulesQuestion 60 of 934

What must the pilot in command know before any flight?

  1. The elevation of every airport along the route
  2. The radio frequencies of every airport along the route
  3. Fuel prices at the airports of intended use
  4. Runway lengths and the takeoff and landing distances
Show answer

Correct answer: Runway lengths and the takeoff and landing distances

For any flight, the pilot must know runway lengths and the takeoff and landing distance information.

Source: 14 CFR Part 91, § 91.103 Preflight action.

Practice flight rules

Questions last reviewed: 18 October 2026