When it is 12:00 PM in San Antonio, it is 12:00 AM in EDT.
📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.
San Antonio is 12 hours ahead of EDT.
🕐 Subtract 12 hours from San Antonio time to get EDT time.
San Antonio uses 8 hours ahead of Universal Time (UTC+8) and EDT uses 4 hours behind Universal Time (UTC-4).
| San Antonio Time | EDT Time | |
|---|---|---|
| 12 AM San Antonio Time | ↔ | 12 PM EDT Time |
| 1 AM San Antonio Time | ↔ | 1 PM EDT Time |
| 2 AM San Antonio Time | ↔ | 2 PM EDT Time |
| 3 AM San Antonio Time | ↔ | 3 PM EDT Time |
| 4 AM San Antonio Time | ↔ | 4 PM EDT Time |
| 5 AM San Antonio Time | ↔ | 5 PM EDT Time |
| 6 AM San Antonio Time | ↔ | 6 PM EDT Time |
| 7 AM San Antonio Time | ↔ | 7 PM EDT Time |
| 8 AM San Antonio Time | ↔ | 8 PM EDT Time |
| 9 AM San Antonio Time | ↔ | 9 PM EDT Time |
| 10 AM San Antonio Time | ↔ | 10 PM EDT Time |
| 11 AM San Antonio Time | ↔ | 11 PM EDT Time |
| San Antonio Time | EDT Time | |
|---|---|---|
| 12 PM San Antonio Time | ↔ | 12 AM EDT Time |
| 1 PM San Antonio Time | ↔ | 1 AM EDT Time |
| 2 PM San Antonio Time | ↔ | 2 AM EDT Time |
| 3 PM San Antonio Time | ↔ | 3 AM EDT Time |
| 4 PM San Antonio Time | ↔ | 4 AM EDT Time |
| 5 PM San Antonio Time | ↔ | 5 AM EDT Time |
| 6 PM San Antonio Time | ↔ | 6 AM EDT Time |
| 7 PM San Antonio Time | ↔ | 7 AM EDT Time |
| 8 PM San Antonio Time | ↔ | 8 AM EDT Time |
| 9 PM San Antonio Time | ↔ | 9 AM EDT Time |
| 10 PM San Antonio Time | ↔ | 10 AM EDT Time |
| 11 PM San Antonio Time | ↔ | 11 AM EDT Time |
San Antonio is 12 hours ahead of EDT.
San Antonio is ahead of EDT by 12 hours.
It is 9:00 PM the previous day in EDT.