| Río Piedras Time | AKST | |
|---|---|---|
| 05:00 AM Thursday Río Piedras Time (AST) | ↔ | 12:00 AM Thursday AKST |
| 06:00 AM Thursday Río Piedras Time (AST) | ↔ | 01:00 AM Thursday AKST |
| 07:00 AM Thursday Río Piedras Time (AST) | ↔ | 02:00 AM Thursday AKST |
| 08:00 AM Thursday Río Piedras Time (AST) | ↔ | 03:00 AM Thursday AKST |
| 09:00 AM Thursday Río Piedras Time (AST) | ↔ | 04:00 AM Thursday AKST |