Returns the air distance, in nautical miles, from the user's aircraft to the specified latitude and longitude. The air distance is the shortest distance from the user's aircraft to the specified latitude and longitude.
Note: As distances increase, this function becomes less accurate.
Syntax
Air_Distance (lat, lon)
where
| latitude | Specifies the latitude. |
| longitude | Specifies the longitude. |
Example
DECLARE AD2_Meigs
AD2_Meigs = AIR_DISTANCE(41:51:13.3942, 087:36:27.2470)