Da Nang to Sierra Vista, AZ: time difference
Sierra Vista, AZ 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 15:48 3:48 PM Sierra Vista, AZ 01:48 1:48 AM You –:–
15:48 3:48 PM
Indochina Time · UTC+7
☀️ 05:42 · 🌙 17:23
01:48 1:48 AM
Mountain Standard Time · UTC-7
☀️ 06:30 · 🌙 17:43
·
−14 h
Sierra Vista, AZ is 14 h behind Da Nang.
When you, Da Nang and Sierra Vista, AZ 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
🇺🇸 Sierra Vista, AZ
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
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇺🇸 Sierra Vista, AZ |
|---|---|---|
| Local time | 15:48 | 01:48 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Indochina Time | Mountain Standard Time |
| UTC offset | UTC+7 | UTC-7 |
| Offset from Da Nang | — | −14 h |
| IANA zone | Asia/Ho Chi Minh | America/Phoenix |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:42 | 06:30 |
| Sunset | 17:23 | 17:43 |
| Daylight | 11 h 42 min | 11 h 13 min |
| People on this clock | 1,245,200 | 45,308 |
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 Sierra Vista, AZ: common questions
What is the time difference between Da Nang and Sierra Vista, AZ?
Sierra Vista is 14 hours behind: it uses UTC−7, while Da Nang is on UTC+7.
What time is it in Sierra Vista, AZ, when it is 9:00 AM in Da Nang?
When it is 9:00 AM in Da Nang, it is 7:00 PM (the previous day) in Sierra Vista.
What time is it in Sierra Vista, AZ, at the end of the working day in Da Nang?
The working day in Da Nang ends at 6:00 PM; in Sierra Vista it is 4:00 AM at that moment.
Is there a time when both Da Nang and Sierra Vista, AZ, 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 Sierra Vista; the day in Sierra Vista starts at 11:00 PM in Da Nang time.
When is it still the previous day in Sierra Vista, AZ?
Until 2:00 PM in Da Nang it is still the previous day in Sierra Vista. The other way round, from 10:00 AM in Sierra Vista it is already the next day in Da Nang.
Is the time difference between Da Nang and Sierra Vista, AZ, the same all year?
Yes. Neither Da Nang nor Sierra Vista switches to summer time, so the gap is always 14 hours.
