The time difference between Los Angeles and Riyadh is 11 hours. When it is 12:00 noon in Los Angeles, it is 23:00 in Riyadh. Los Angeles uses the America/Los_Angeles time zone (UTC-8), while Riyadh uses Asia/Riyadh (UTC+3).
| Detail | Los Angeles | Riyadh |
|---|---|---|
| Time Zone ID | America/Los_Angeles | Asia/Riyadh |
| UTC Offset | UTC-8 | UTC+3 |
| Abbreviation | PST | +03 |
| DST Active | No | No |
| Country | United States | Saudi Arabia |
| Region | North America | Middle East |
With a 11 hours gap, there is no standard business-hours overlap between Los Angeles and Riyadh. One party will need to adjust their schedule. Early mornings in Riyadh or late evenings in Los Angeles tend to be the most practical compromise.
Use this table to quickly convert any hour from Los Angeles time to Riyadh time. Rows highlighted in green indicate overlapping business hours in both cities.
| Los Angeles | Riyadh | |
|---|---|---|
| 00:00 | 11:00 | Night |
| 01:00 | 12:00 | Night |
| 02:00 | 13:00 | Night |
| 03:00 | 14:00 | Night |
| 04:00 | 15:00 | Night |
| 05:00 | 16:00 | Night |
| 06:00 | 17:00 | |
| 07:00 | 18:00 | |
| 08:00 | 19:00 | |
| 09:00 | 20:00 | |
| 10:00 | 21:00 | |
| 11:00 | 22:00 | |
| 12:00 | 23:00 | |
| 13:00 | 00:00 (+1 day) | |
| 14:00 | 01:00 (+1 day) | |
| 15:00 | 02:00 (+1 day) | |
| 16:00 | 03:00 (+1 day) | |
| 17:00 | 04:00 (+1 day) | |
| 18:00 | 05:00 (+1 day) | |
| 19:00 | 06:00 (+1 day) | |
| 20:00 | 07:00 (+1 day) | |
| 21:00 | 08:00 (+1 day) | |
| 22:00 | 09:00 (+1 day) | Night |
| 23:00 | 10:00 (+1 day) | Night |
Neither Los Angeles nor Riyadh is currently observing daylight saving time. If either city observes DST, the time difference will change by 1 hour when DST begins or ends. Always double-check before scheduling across these time zones during March–April and October–November.
The time difference is 11 hours. Riyadh is 11 hours ahead of Los Angeles.
It can. If either Los Angeles or Riyadh observes daylight saving time, the gap will shift by 1 hour during the transition periods (typically March–April and October–November).
There is no ideal window during standard business hours. Consider scheduling at the edges — early morning for the city that is ahead and late afternoon for the city that is behind.
Add 11 hours to Los Angeles time to get Riyadh 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.