Zelda Breath of the wild Open world size revealed

[sc94597]

Wyrdness said:

Jumpin said:
Twilight Princess is 3.5 square kilometers in size. That means Breath of the Wild is 42 square kilometers. Or about 10.5% the size of Xenoblade Chronicles X.

BOTW is said to be 140 miles going by what's been coming out of E3.

Can you link the source of this? The 12 times TP and the various estimations done seem to contradict this. 

http://www.zeldainformer.com/news/possibly-the-most-accurate-and-reliable-map-analysis-of-zelda-u-so-far

http://gamrconnect.vgchartz.com/post.php?id=7944874

But like I said in my earlier, post it is much more vertical than most games.