Axiom Verge 2 world is incredibly vast. Due to it being a Metroidvania, you need to unlock certain abilities to progress, which takes you back and forth across this land multiple times. You do eventually get a fast travel ability, but this is not until a story point where you are no longer in control of your own body.
To get the fast travel ability, you need to go to coordinates 25,25 in Uhrum Valley. At this moment in time, you are a drone, not a person, so be careful on navigating the environments to get to this point. At this location, there is an Urn you can destroy.
Related: How to Destroy Cracked Stone in Axiom Verge 2
When you do so, you unlock the upgrade called Dun. This upgrade allows you to fast travel to any save point in the game that you have found/used. And what's best of all is you do not have to be at a save location to use it.
All you need to do is open up your map, select the save point you want to travel to, and press the button that it tells you to press in the left-hand corner of the screen. Press it, and you'll warp to that location.
If you think you'll need help to figure out the game, be sure to check out our Axiom Verge 2 homepage for the latest information!