Last Updated by Konstantinos Blatzonis on 2025-07-24
1. If you want to calculate only the flight time and/or fuel and know your groundspeed, just put your groundspeed into field "true air speed" and enter flight distance "distance leg", fuel demand (burn per hour) and fuel density.
2. The VFR Course Caclulator calculates true heading, magnetic heading & course, compass heading & course, wind correction angle, cross wind and headwind by entering the true course, wind direction and speed, true air speed, variation and deviation.
3. True course, true heading, wind direction and wind speed is visualised with a vector (TC), aircraft symbol (TH) and wind barb (WD & WS).
4. Based on these values it calculates fuel demand and weight if you enter the consumption (flow) and fuel density.
5. Further it is possible to calculate the flight time (TL) for a distance in dependance of groundspeed.
6. This app is useful to pilots and aircraft apprentices for planning your VFR flight fast and easily.
7. The app will automatically convert the entered data in metric, US and UK unit system.
8. The app converts NM (nautical miles), SM (statue miles) an KM (Kilometers) instantly.
9. It does not matter which field you use.
10. Leave the other fields empty.
11. Liked VFR Course Calculator? here are 5 Navigation apps like OnCourse - boating & sailing; WX Course; Compass App - Navigation Course on Map Free; BoatSpeed: Course & Speed; Gibli Course;
GET Compatible PC App
App | Download | Rating | Maker |
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Konstantinos Blatzonis |
Or follow the guide below to use on PC:
Select Windows version:
Install VFR Course Calculator app on your Windows in 4 steps below:
Download a Compatible APK for PC
Download | Developer | Rating | Current version |
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Get APK for PC → | Konstantinos Blatzonis | 1 | 1.6.8 |
Get VFR Course Calculator on Apple macOS
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Get $0.99 on Mac | Konstantinos Blatzonis | 0 | 1 |
Download on Android: Download Android