Ground Speed Calculator

Calculate ground speed from true airspeed and wind components. Determine aircraft ground speed based on airspeed, wind speed, and wind direction.

Input Parameters

True Airspeed (TAS)

Wind Speed

Wind Direction (degrees)

Heading (degrees)

Results

Enter values and click Calculate

About Ground Speed Calculator

Ground speed is the horizontal speed of an aircraft relative to the ground. It combines true airspeed with wind components using vector addition. Headwinds reduce ground speed while tailwinds increase it.