51 minutes 55 seconds.
Look at your dot to see how many degrees left or right it sits from the center line. This is your Wind Correction Angle (WCA).
You need a reliable way to verify your results. Here are the three best methods:
Mastering the (often called the "whiz wheel") is a rite of passage for every student pilot. While digital apps are convenient, the manual E6B remains a critical, fail-safe tool approved for FAA written exams. Proficiency requires consistent practice with verified exercises to ensure your calculations for ground speed, fuel burn, and wind correction are pinpoint accurate. Core Calculations: The Calculator Side e6b flight computer exercises verified
The wind side of the E6B is where most students struggle. The error usually comes from drawing the wind dot incorrectly or misinterpreting the True Course. Let’s run a standard FAA-style question with a verified answer.
Aviation utilizes multiple units of measurement. The outer scales of the E6B feature specific reference marks to convert between Nautical Miles (NM), Statuted Miles (SM), and Kilometers (KM). Verified Exercises
However, knowing the theory is different from applying it under pressure. That's why working through —practice problems with confirmed solutions—is the most effective way to build mastery. This guide provides just that: a collection of verified practice exercises covering time, speed, distance, fuel, wind, and airspeed, complete with step-by-step solutions. 51 minutes 55 seconds
Do you prefer for the speed exercises?
These problems involve calculating the , True Heading (TH) , and Groundspeed (GS) based on True Course (TC), True Airspeed (TAS), Wind Direction, and Wind Speed. Exercise 1: Standard Crosswind Data: TC 125°, Wind 219° at 27 kts, TAS 145 kts. Steps: Set True Index to 125∘125 raised to the composed with power (True Course). Place wind dot (27 kts) relative to center. Slide grid to put wind dot on kts TAS line. Verified Results: Wind Correction Angle (WCA): +10∘positive 10 raised to the composed with power True Heading (TH): 135∘135 raised to the composed with power Groundspeed (GS): Exercise 2: Tailwind Challenge Data: TC 355°, Wind 220° at 44 kts, TAS 114 kts. Steps: Set True Index to 355∘355 raised to the composed with power (True Course). Mark wind direction ( 220∘220 raised to the composed with power ) and velocity ( kts) on top of the grid. Adjust grid to align wind dot with 114 TAS. Verified Results: Wind Correction Angle (WCA): -16∘negative 16 raised to the composed with power True Heading (TH): 339∘339 raised to the composed with power Groundspeed (GS): Exercise 3: Slow Airspeed/High Wind Data: TC 345°, Wind 210° at 15 kts, TAS 98 kts. Verified Results: Wind Correction Angle (WCA): +7∘positive 7 raised to the composed with power True Heading (TH): 352∘352 raised to the composed with power Groundspeed (GS):
129 knots (Reduced due to a headwind component) 5. Summary Cheat Sheet for Self-Testing You need a reliable way to verify your results
If you want to practice further, I can featuring multi-leg cross-country planning, or I can walk you through off-center wind solutions . Let me know which area you would like to focus on next! Share public link
✅ Many E6Bs give 12° as one-step. Common teaching: turn 10° toward course.
A circular slide rule for time, speed, distance, fuel consumption, and conversion problems.
Locate 2:20 on the hour scale (or 140 on the inner scale). Step 3: Read the outer scale above 140. Verified Answer: 22.2 gallons . Exercise 2.2: Endurance (Time to Depletion)