The page has three parts:
The listed departure airfields are suggestions, of course you can also start at any other airfield. By clicking on the link "Route" the direct route from the airfield to the target is displayed in SkyVector (skyvector.com). If necessary, however, control zones, restricted areas etc. must be flown around.
You can use the bold coordinates to jump directly to this location in FS 2020. Instructions at the bottom of this page.
To select the points in Flight Simulator, the decimal coordinates shown in bold are important. Perform the following steps:
1. Select the decimal coordinates with the mouse
2. Copy the coordinates to the clipboard (with Ctrl-Ins or with right mouse button and "Copy")
3. Open the world map in Flight Simulator
4. Paste the coordinates from the clipboard into the search field (with Shift-Ins or with right mouse button and "Paste")
5. Click on the coordinates that are now displayed below
6. The now shown user-defined point is at the desired destination. Select it either for departure or for arrival
Microsoft Flight Simulator 2020 © Microsoft Corporation. The screenshots were created according to the Verwendungsregeln für Spielinhalte by Microsoft using content from Flight Simulator 2020, but is not supported by or affiliated with Microsoft.