| Río Gallegos Time | EST | |
|---|---|---|
| 11:38 AM Tuesday Río Gallegos Time (ART) | ↔ | 09:38 AM Tuesday EST |
| 12:38 PM Tuesday Río Gallegos Time (ART) | ↔ | 10:38 AM Tuesday EST |
| 01:38 PM Tuesday Río Gallegos Time (ART) | ↔ | 11:38 AM Tuesday EST |
| 02:38 PM Tuesday Río Gallegos Time (ART) | ↔ | 12:38 PM Tuesday EST |
| 03:38 PM Tuesday Río Gallegos Time (ART) | ↔ | 01:38 PM Tuesday EST |