The time difference between San Antonio and Cairo is 7 hours. When it is 12:00 noon in San Antonio, it is 19:00 in Cairo. San Antonio uses the America/Chicago time zone (UTC-5), while Cairo uses Africa/Cairo (UTC+2).
| Detail | San Antonio | Cairo |
|---|---|---|
| Time Zone ID | America/Chicago | Africa/Cairo |
| UTC Offset | UTC-5 | UTC+2 |
| Abbreviation | CDT | EET |
| DST Active | Yes — currently observing | No |
| Country | United States | Egypt |
| Region | North America | Africa |
There are 1 overlapping business hours between San Antonio and Cairo (assuming 9:00–17:00 in each city). The ideal window for calls and meetings is:
Use this table to quickly convert any hour from San Antonio time to Cairo time. Rows highlighted in green indicate overlapping business hours in both cities.
| San Antonio | Cairo | |
|---|---|---|
| 00:00 | 07:00 | Night |
| 01:00 | 08:00 | Night |
| 02:00 | 09:00 | Night |
| 03:00 | 10:00 | Night |
| 04:00 | 11:00 | Night |
| 05:00 | 12:00 | Night |
| 06:00 | 13:00 | |
| 07:00 | 14:00 | |
| 08:00 | 15:00 | |
| 09:00 | 16:00 | Overlap |
| 10:00 | 17:00 | |
| 11:00 | 18:00 | |
| 12:00 | 19:00 | |
| 13:00 | 20:00 | |
| 14:00 | 21:00 | |
| 15:00 | 22:00 | |
| 16:00 | 23:00 | |
| 17:00 | 00:00 (+1 day) | |
| 18:00 | 01:00 (+1 day) | |
| 19:00 | 02:00 (+1 day) | |
| 20:00 | 03:00 (+1 day) | |
| 21:00 | 04:00 (+1 day) | |
| 22:00 | 05:00 (+1 day) | Night |
| 23:00 | 06:00 (+1 day) | Night |
San Antonio is currently observing daylight saving time, while Cairo is on standard time. When San Antonio switches back to standard time, the difference between these two cities will shift by 1 hour.
The time difference is 7 hours. Cairo is 7 hours ahead of San Antonio.
Yes. One of these cities observes DST while the other does not, so the difference shifts by 1 hour when DST begins or ends.
The best window is between 09:00 and 10:00 San Antonio time, which corresponds to 16:00–17:00 in Cairo. Both sides fall within normal business hours.
Add 7 hours to San Antonio time to get Cairo time. Use the hour-by-hour table above for a quick reference.
For sunrise and sunset data, visit TheSunsetTimes.com. For detailed DST schedules, see DaylightSavingTime.info.