| East St. Louis Time | GST | |
|---|---|---|
| 02:00 AM Monday East St. Louis Time (CDT) | ↔ | 11:00 AM Monday GST |
| 03:00 AM Monday East St. Louis Time (CDT) | ↔ | 12:00 PM Monday GST |
| 04:00 AM Monday East St. Louis Time (CDT) | ↔ | 01:00 PM Monday GST |
| 05:00 AM Monday East St. Louis Time (CDT) | ↔ | 02:00 PM Monday GST |
| 06:00 AM Monday East St. Louis Time (CDT) | ↔ | 03:00 PM Monday GST |