Los Angeles to Shenzhen Time Difference
Shenzhen is 15 hours ahead of Los Angeles. When it is noon in Los Angeles, it is 03:00 in Shenzhen.
Los Angeles (UTC-7) → Shanghai (UTC+8)
🕐 Interactive Time Explorer
When it's 07:00 in Los Angeles, it's 22:00 in Shenzhen
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Los Angeles & Shenzhen◐ Extended Hours (5 hours)
✈️ Travel Information
Distance
11,639 km
Est. Flight Time
~14.7h
Time Difference
+15h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Los Angeles
21:00
Shenzhen
09:00
Los Angeles
00:00
Shenzhen (+1)
12:00
Los Angeles
03:00
Shenzhen (+1)
15:00
Los Angeles
06:00
Shenzhen (+1)
18:00
Los Angeles
09:00
Shenzhen (+1)
21:00
Los Angeles
12:00
Shenzhen (+1)
00:00
Los Angeles
15:00
Shenzhen
03:00
Los Angeles
18:00
Shenzhen
Frequently Asked Questions
How many hours is Los Angeles behind Shenzhen?
Shenzhen is 15 hours ahead of Los Angeles. When it is 12:00 noon in Los Angeles, it is 03:00 in Shenzhen. Los Angeles operates on America/Los Angeles (UTC-7), while Shenzhen uses Asia/Shanghai (UTC+8).
What is the best time to call Shenzhen from Los Angeles?
Standard business hours (9 AM–5 PM) do not overlap between Los Angeles and Shenzhen due to the 15 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Los Angeles to Shenzhen time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Los Angeles and Shenzhen
The distance between Los Angeles and Shenzhen is approximately 11,639 km. A direct flight typically takes around 14.7 hours. Your arrival clock will show local Shenzhen time — use our Flight Time Calculator to predict exact arrival times.