Question regarding Paragon's map size?

Hey guys!

Me and a few friends were starting to work on making our own MOBA of sorts and just noticed that EPIC is making one themselves. So we started taking a look at it, and it appears that they used the Terrain editor (of course). Since we were already going to use the Terrain editor, we were a little confused as to how big the map SHOULD be. Of course, that answer comes with experimentation, but I figured I’d ask if anyone has any clue of how large Paragon’s map is in Unreal Units?

This is more for reference of scale so we don’t spend too much time on a map that is too small, and I figured it’d be interesting to know.