Description
Quick mental math during preflight or in-flight navigation planning can eat up time and introduce error—especially when you’re cross-checking fuel burn, wind correction, or density altitude. The CYA Large E6B Metal Flight Computer puts accurate calculations at your fingertips without batteries or complicated setup. The metal construction withstands years of ramp use, and the larger size makes numbers easier to read whether you’re planning on your knee or at the flight planning table.
This dual-sided calculator handles true airspeed, ground speed, fuel calculations, distance-to-climb, and conversions between metric and imperial units. The sliding scale and wind-correction side work best once you’ve learned the mechanics, making it ideal for student pilots building fundamentals or experienced crews who prefer a tactile, always-on tool. Keep one in your flight bag and another clipped to your kneeboard for consistent, reliable computation every flight.
