Wouldn't I be right in thinking that anything you see in the far distance will be blurred...
..unless you have the eyesight of a Buzzard... ;)...!
Taking a look at any photograph will show the distant background scenery to be blurred....cloud, mist, fog, smoke, etc...
My scenery distance is set at 5-10 miles maximum for VFR flights.
..as real as it gets...?
Setting the scenery to a realistic distance will reduce the load on your graphics card...
Paul...windscreen wipers on... ;)... ;D...!
For all those who think that you can see clear across the Atlantic Ocean, from one side to the other....
This is what you REALLY see in front of you...>>>

Photograph courtesy of Gordon Blain: "Silvered
Wings".
Win 8.1 64-bit. DX11. Advent Tower. Intel i7-3770 3.9 GHz 8-core. 8 GB System RAM. AMD Radeon HD 7700 1GB RAM. DVD ROM. 2 Terra Byte SATA Hard Drive. Philips 17" LCD Monitor. Saitek Cyborg X Fly-5 Joystick. ...and a Briggs and Stratton Petrol Lawn Mower.