Every fallout game from now on will squeeze locations closer together to fit.
In the original games, the map was spread out, because it could be. There was an increased sense of distance as you Fast Traveled from one settlement to another. However in a game where you normally can walk in "real time" to an area, I would not want to spend several game days walking to a location. That would not be a fun game.
Foreshortening is a good thing really. If you want to see what I am talking about, you need to have Morrowind. Then you can download a Tamriel Rebuilt map and walk around that to the various towns that they have started. It really svcks to have to walk in a game so far to get anywhere. Or, load up Daggerfall and walk between towns.