Time difference between Beijing and Los Angeles
Los Angeles is 15 hours behind Beijing
Beijing, China is UTC+8 · Los Angeles, the United States is UTC−8 — on standard time
The gap is not the same all year
Every converter gives one number for this pair. That number is right for most of the year and wrong for part of it, because Beijing does not change its clocks and Los Angeles goes forward on the second Sunday in March and back on the first Sunday in November.
| Beijing / Los Angeles clocks | Difference | How long |
|---|---|---|
| standard / summer | 15 hours behind | about 34 weeks — most of the year |
| standard / standard | 16 hours behind | about 18 weeks |
Beijing stays put all year while Los Angeles moves, so the gap changes twice a year from Los Angeles's side alone. A recurring meeting set in Beijing's calendar will drift by an hour without anyone touching it.
When they can both be at their desks
Nine-to-five in Beijing and nine-to-five in Los Angeles do not overlap at all. With 15 hours between them, one side is always outside working hours, and the practical question is which side takes the early start or the late finish rather than when to meet.
Beijing to Los Angeles, hour by hour
| Beijing | Los Angeles |
|---|---|
| 12:00 AM | 9:00 AM (previous day) |
| 1:00 AM | 10:00 AM (previous day) |
| 2:00 AM | 11:00 AM (previous day) |
| 3:00 AM | 12:00 PM (previous day) |
| 4:00 AM | 1:00 PM (previous day) |
| 5:00 AM | 2:00 PM (previous day) |
| 6:00 AM | 3:00 PM (previous day) |
| 7:00 AM | 4:00 PM (previous day) |
| 8:00 AM | 5:00 PM (previous day) |
| 9:00 AM | 6:00 PM (previous day) |
| 10:00 AM | 7:00 PM (previous day) |
| 11:00 AM | 8:00 PM (previous day) |
| 12:00 PM | 9:00 PM (previous day) |
| 1:00 PM | 10:00 PM (previous day) |
| 2:00 PM | 11:00 PM (previous day) |
| 3:00 PM | 12:00 AM |
| 4:00 PM | 1:00 AM |
| 5:00 PM | 2:00 AM |
| 6:00 PM | 3:00 AM |
| 7:00 PM | 4:00 AM |
| 8:00 PM | 5:00 AM |
| 9:00 PM | 6:00 AM |
| 10:00 PM | 7:00 AM |
| 11:00 PM | 8:00 AM |
On the usual gap of 15 hours.
Frequently asked questions
What is the time difference between Beijing and Los Angeles?
Los Angeles is 15 hours behind Beijing for most of the year. It is not the same all year — there is one other gap, because Beijing does not change its clocks and Los Angeles goes forward on the second Sunday in March and back on the first Sunday in November.
Is Los Angeles ahead of Beijing?
No — Los Angeles is 15 hours behind. Beijing is UTC+8 and Los Angeles is UTC−8 on standard time.
What time is 9 AM in Beijing in Los Angeles?
6:00 PM (previous day), on the usual gap.
When can Beijing and Los Angeles meet?
Nine-to-five in Beijing and nine-to-five in Los Angeles do not overlap at all. One side has to take the call outside working hours, and with 15 hours between them it is worth deciding in advance which side that is.
Other pairs
- Beijing to Vancouver
- Beijing to Anchorage
- Beijing to Honolulu
- Beijing to São Paulo
- Beijing to Buenos Aires
- Beijing to Lima
- Beijing to Lagos
- Beijing to Johannesburg
- Beijing to Nairobi
- Manila to London
Every Beijing pair · Every Los Angeles pair · All city pairs · Time zones by abbreviation