The time difference between Los Angeles and Phnom Penh is 15 hours. When it is 12:00 noon in Los Angeles, it is 03:00 in Phnom Penh. Los Angeles uses the America/Los_Angeles time zone (UTC-8), while Phnom Penh uses Asia/Phnom_Penh (UTC+7).
| Detail | Los Angeles | Phnom Penh |
|---|---|---|
| Time Zone ID | America/Los_Angeles | Asia/Phnom_Penh |
| UTC Offset | UTC-8 | UTC+7 |
| Abbreviation | PST | +07 |
| DST Active | No | No |
| Country | United States | Cambodia |
| Region | North America | Asia |
With a 15 hours gap, there is no standard business-hours overlap between Los Angeles and Phnom Penh. One party will need to adjust their schedule. Early mornings in Phnom Penh 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 Phnom Penh time. Rows highlighted in green indicate overlapping business hours in both cities.
| Los Angeles | Phnom Penh | |
|---|---|---|
| 00:00 | 15:00 | Night |
| 01:00 | 16:00 | Night |
| 02:00 | 17:00 | Night |
| 03:00 | 18:00 | Night |
| 04:00 | 19:00 | Night |
| 05:00 | 20:00 | Night |
| 06:00 | 21:00 | |
| 07:00 | 22:00 | |
| 08:00 | 23:00 | |
| 09:00 | 00:00 (+1 day) | |
| 10:00 | 01:00 (+1 day) | |
| 11:00 | 02:00 (+1 day) | |
| 12:00 | 03:00 (+1 day) | |
| 13:00 | 04:00 (+1 day) | |
| 14:00 | 05:00 (+1 day) | |
| 15:00 | 06:00 (+1 day) | |
| 16:00 | 07:00 (+1 day) | |
| 17:00 | 08:00 (+1 day) | |
| 18:00 | 09:00 (+1 day) | |
| 19:00 | 10:00 (+1 day) | |
| 20:00 | 11:00 (+1 day) | |
| 21:00 | 12:00 (+1 day) | |
| 22:00 | 13:00 (+1 day) | Night |
| 23:00 | 14:00 (+1 day) | Night |
Neither Los Angeles nor Phnom Penh 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 15 hours. Phnom Penh is 15 hours ahead of Los Angeles.
It can. If either Los Angeles or Phnom Penh 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 15 hours to Los Angeles time to get Phnom Penh 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.