Flaps 1 indicates a target airspeed of which value?

• A. 230 KIAS
• B. 200 KIAS
• C. 250 KIAS
• D. 270 KIAS

Answer: (A)

Target airspeeds for each flap setting are built into the aircraft’s performance guidance to balance lift and drag during approach. When the flaps are set to 1, the airplane is configured to fly slower than clean, but not so slow that you risk a stall. The value chosen for this configuration, around 230 KIAS, gives a stable approach with enough margin above stall while still keeping descent and maneuvering characteristics practical for landing. It’s the speed that the flight management system and crew expect to hold with Flaps 1 to ensure a smooth, safe approach. In practice, exact numbers can vary by weight, altitude, and aircraft type, so always consult the specific performance data for the airplane you’re flying.