: The full global scenery requires significant disk space. While a single region might only need 20 GB , a full world install can exceed 65 GB .

Recent updates to X-Plane 11's scenery architecture (up to version 11.55) include:

The DLC provides high-detail terrain meshes, land-use data, and elevation profiles for the following six major continental regions: Europe Asia Africa South America Australia & Oceania Technical Specifications

Scenery regions are managed as free DLCs. You can simply right-click X-Plane 11 in your Steam Library, go to Properties > DLC