.FLD File Extension
File TypeYSFLIGHT Field File
What is an FLD file?
File used by YSFLIGHT, a flight simulation game; saves the layout for an airfield and may include landing strips, towers, taxiways, and other airfield features; also stores a reference to the terrain data file; used for storing a game map data.
Custom FLD files can be created using YSFLIGHT Scenery Editor.