Cerezo Osaka 5-9 Jeonbuk Hyundai M. *
| 27.09.2011 | Jeonbuk Hyundai M. | 6-1 | Cerezo Osaka | |
| 14.09.2011 | Cerezo Osaka | 4-3 | Jeonbuk Hyundai M. | |
*Ittihad Jeddah 3-2 FC Seoul
| 27.09.2011 | FC Seoul | 1-0 | Ittihad Jeddah | |
| 14.09.2011 | Ittihad Jeddah | 3-1 | FC Seoul | |
Sepahan Esfahan 2-4 Al Sadd SC *
| 28.09.2011 | Al Sadd SC | 1-2 | Sepahan Esfahan | |
| 14.09.2011 | Sepahan Esfahan | 0-3 W.O. | Al Sadd SC | |
*Suwon Bluewings 3-2 Zob Ahan
| 28.09.2011 | Zob Ahan | 1-2 AET | Suwon Bluewings | |
| 14.09.2011 | Suwon Bluewings | 1-1 | Zob Ahan | |