Da Nang to Union City, CA: time difference
Union City, CA is 14 h behind Da Nang. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Da Nang 16:30 4:30 PM Union City, CA 02:30 2:30 AM You –:–
16:30 4:30 PM
Indochina Time · UTC+7
☀️ 05:42 · 🌙 17:23
02:30 2:30 AM
Pacific Daylight Time · UTC-7
☀️ 07:24 · 🌙 18:23
·
−14 h
Union City, CA is 14 h behind Da Nang.
When you, Da Nang and Union City, CA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇻🇳 Da Nang
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Union City, CA
10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇺🇸 Union City, CA |
|---|---|---|
| Local time | 16:30 | 02:30 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Indochina Time | Pacific Daylight Time |
| UTC offset | UTC+7 | UTC-7 |
| Offset from Da Nang | — | −14 h |
| IANA zone | Asia/Ho Chi Minh | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 05:42 | 07:24 |
| Sunset | 17:23 | 18:23 |
| Daylight | 11 h 42 min | 10 h 59 min |
| People on this clock | 1,245,200 | 63,930 |
Compare Da Nang with another city
More comparisons with Da Nang: the time zones next to it and the far side of the clock.
Big time differences
Da Nang and Union City, CA: common questions
What is the time difference between Da Nang and Union City, CA?
Union City is 14 hours behind: it uses UTC−7, while Da Nang is on UTC+7.
What time is it in Union City, CA, at the start of the working day in Da Nang?
The working day in Da Nang starts at 9:00 AM; in Union City it is 7:00 PM (the previous day) at that moment.
If it is 6:00 PM in Da Nang, what time is it in Union City, CA?
At 6:00 PM in Da Nang, clocks in Union City show 4:00 AM.
Is there a time when both Da Nang and Union City, CA, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Da Nang at 9:00 AM, it is 7:00 PM (the previous day) in Union City; the day in Union City starts at 11:00 PM in Da Nang time.
When does the date change in Union City, CA, compared with Da Nang?
The new day starts in Union City later: until 2:00 PM in Da Nang, it is still the previous day there. From 10:00 AM in Union City, Da Nang is already on the next day.
Is the time difference between Da Nang and Union City, CA, the same all year?
No. Only Union City switches to summer time, so the gap changes twice a year. From November 1, 2026, Union City will be 15 hours behind Da Nang.
