Going down the list I see you want a Coolermaster V8 cpu heatsink. It is a 160mm tall tower style heatsink. You will need a case that is at least 204mm (8 inches) wide to accomodate the heatsink.
Next I see two ATI Radeon HD 5870 video cards. Those cards are 280mm (11 inches long. The cards also need a little more space for the power cable connections. Because of drive cages mounted in the front of the case you will need a case that is at least 508mm (20inches) in length from front to back. Longer would be even better.
Looking at your build it appears as if you are a gamer. Looks like you might want a gaming case.
Coolermaster HAF 932 has excellent ventilation, airflow, cooling, and interior space:http://www.newegg.com/Product/Product.aspx?Item=N82E16811119160
The Coolermaster Storm Sniper is another large gaming case that is popular:http://www.newegg.com/Product/Product.aspx?Item=N82E16811119194
The Lian Li / Lancool Dragon Lord is a little smaller but can still accomodate you components:http://www.newegg.com/Product/Product.aspx?Item=N82E16811112239
Here's a better look at the Dragon Lord:http://www.lancoolpc.com/en/product/product06.php?pr_index=15&cl_index=1&sc_index=25&ss_index=62