| Gangnam-gu Time | CDT | |
|---|---|---|
| 11:00 PM Sunday Gangnam-gu Time (KST) | ↔ | 09:00 AM Sunday CDT |
| 12:00 AM Monday Gangnam-gu Time (KST) | ↔ | 10:00 AM Sunday CDT |
| 01:00 AM Monday Gangnam-gu Time (KST) | ↔ | 11:00 AM Sunday CDT |
| 02:00 AM Monday Gangnam-gu Time (KST) | ↔ | 12:00 PM Sunday CDT |
| 03:00 AM Monday Gangnam-gu Time (KST) | ↔ | 01:00 PM Sunday CDT |