| Merthyr Tydfil Time | CST | |
|---|---|---|
| 06:23 AM Wednesday Merthyr Tydfil Time (GMT) | ↔ | 01:23 AM Wednesday CST |
| 07:23 AM Wednesday Merthyr Tydfil Time (GMT) | ↔ | 02:23 AM Wednesday CST |
| 08:23 AM Wednesday Merthyr Tydfil Time (GMT) | ↔ | 03:23 AM Wednesday CST |
| 09:23 AM Wednesday Merthyr Tydfil Time (GMT) | ↔ | 04:23 AM Wednesday CST |
| 10:23 AM Wednesday Merthyr Tydfil Time (GMT) | ↔ | 05:23 AM Wednesday CST |