savvy navvy users* can export a route for use in a chartplotter.
To do this:
plot a route first, then the menu option will appear in the "3-dot" menu to the top right of the screen
click on the menu to export the route as an industry-standard GPX file
if you are on a mobile device, the file will be delivered to your registered email address
if you are on a laptop or desktop, the file will be placed in your browser's normal download folder
Your chartplotter must be compatible with GPX files, and have a way to import them - e.g. via wi-fi, bluetooth, memory card, cable, or sometimes via a companion app for the chartplotter running on your phone

* Explore and Elite subscription plans only