Hanoi to Los Angeles Time Difference
Los Angeles is 14 hours behind Hanoi. When it is noon in Hanoi, it is 22:00 in Los Angeles.
Ho Chi_Minh (UTC+7) → Los Angeles (UTC-7)
🕐 Interactive Time Explorer
When it's 11:00 in Hanoi, it's 21:00 in Los Angeles
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Hanoi & Los Angeles◐ Extended Hours (3 hours)
✈️ Travel Information
Distance
12,317 km
Est. Flight Time
~15.5h
Time Difference
-14h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Hanoi
16:00
Los Angeles (-1)
09:00
Hanoi
19:00
Los Angeles (-1)
12:00
Hanoi
22:00
Los Angeles (-1)
15:00
Hanoi
01:00
Los Angeles
18:00
Hanoi
04:00
Los Angeles
21:00
Hanoi
07:00
Los Angeles
00:00
Hanoi
10:00
Los Angeles (-1)
03:00
Hanoi
13:00
Los Angeles (-1)
Frequently Asked Questions
How many hours is Hanoi ahead of Los Angeles?
Los Angeles is 14 hours behind Hanoi. When it is 12:00 noon in Hanoi, it is 22:00 in Los Angeles. Hanoi operates on Asia/Ho Chi Minh (UTC+7), while Los Angeles uses America/Los Angeles (UTC-7).
What is the best time to call Los Angeles from Hanoi?
Standard business hours (9 AM–5 PM) do not overlap between Hanoi and Los Angeles due to the 14 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Hanoi to Los Angeles 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 Hanoi and Los Angeles
The distance between Hanoi and Los Angeles is approximately 12,317 km. A direct flight typically takes around 15.5 hours. Your arrival clock will show local Los Angeles time — use our Flight Time Calculator to predict exact arrival times.