Saturday 06 Dec 2025
04:08:07 UTC: 04:08:07
Menu
SEARCH DATABASES
Airlines
image/svg+xml
Airmen
Airports
Airspace Fixes
FBOs & Fuel
Navaids
Terminal Maps
FLIGHT INFO
Arrivals/Departures
PLAN TRAVEL
Travel Planning
Stays
Hotels
Bed & Breakfast
Home Rentals (VRBO)
Flights
Car Rentals
Taxis/Transfers
Parking
Things To Do
Local Tours
Attractions
Concerts
Sporting Events
Theater
Cruises
Trains
RESOURCES
Aviation Calculators
FARs
Understanding Airport IDs
Weather
APIs - Use Our Data
SHOP
Backpacks
Language
Luggage
Shoes
Sunglasses
BLOG
Home
Resources
Aviation Calculators
Course
Turn Performance
Temperature Conversion
Sun Info
Heading
Course
Density Altitude
Course
Enter the wind speed, true airspeed, wind direction, and heading to calculate the course, ground speed, and wind correction angle.
Wind Speed
Enter the Wind Speed
This field is required
Wind Direction (from)
Enter the Wind Direction
This field is required
True Airspeed
Enter the True Airspeed
This field is required
Heading
Enter the Course
This field is required
(Math.PI/180) * {{windDir}}
(Math.PI/180) * {{heading}}
(Math.sqrt(Math.pow({{windSpd}}, 2) + Math.pow({{TAS}}, 2)- 2 * {{windSpd}} * {{TAS}} * Math.cos({{hd}}-{{wd}}))).toFixed(2)
((180/Math.PI) * (Math.atan2({{windSpd}} * Math.sin({{hd}}-{{wd}}), {{TAS}}-{{windSpd}} * Math.cos({{hd}}-{{wd}})) )).toFixed(2)
({{hd}} + (Math.PI/180) * {{wca}})
Course( {{crs}})
Math.round(((180/Math.PI) * {{crs2}})* 100) / 100
Calculated Results
Course:
Ground Speed:
Wind Correction Angle: