Here's just to give you some idea of map size, rendering distances, etc.
This screenshot shows pretty much 90% of the map. distance from the camera to far mountains in the center of the screen is around 11-13km (
6.6 to 7.8 US miles ). All area except for snow peak mountains on the edge of the map are playable. Ie you're getting around 160-170km of playable terrain comparing to 225 sql km of Chernorus ( keep in mind that large chunk of chernorus map is a sea ).
This is our first map codename "Colorado".
This map size is pretty comfortable for up to 130+ players. At 200+ players, you'll be able to meet other players every 15-20 minutes of playing game.