Petaluma, CA to Da Nang: time difference
Da Nang is 14 h ahead of Petaluma, CA. 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.
Petaluma, CA 16:35 4:35 PM Da Nang 06:35 6:35 AM You –:–
16:35 4:35 PM
Pacific Daylight Time · UTC-7
☀️ 07:16 · 🌙 18:40
06:35 6:35 AM
Indochina Time · UTC+7
☀️ 05:39 · 🌙 17:30
·
+14 h
Da Nang is 14 h ahead of Petaluma, CA.
When you, Petaluma, CA and Da Nang are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Petaluma, CA
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
🇻🇳 Da Nang
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 10 10 AM 11 11 AM 12 12 PM 13 1 PM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Petaluma, CA | 🇻🇳 Da Nang |
|---|---|---|
| Local time | 16:35 | 06:35 |
| Local date | Sunday, October 11, 2026 | Monday, October 12, 2026 |
| Time zone | Pacific Daylight Time | Indochina Time |
| UTC offset | UTC-7 | UTC+7 |
| Offset from Petaluma, CA | — | +14 h |
| IANA zone | America/Los Angeles | Asia/Ho Chi Minh |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:16 | 05:39 |
| Sunset | 18:40 | 17:30 |
| Daylight | 11 h 24 min | 11 h 50 min |
| People on this clock | 60,438 | 1,245,200 |
Compare Petaluma, CA with another city
More comparisons with Petaluma, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Petaluma, CA and Da Nang: common questions
How far ahead of Petaluma, CA, is Da Nang?
Da Nang is 14 hours ahead of Petaluma: UTC+7 against UTC−7.
What time is it in Da Nang at the start of the working day in Petaluma, CA?
The working day in Petaluma starts at 9:00 AM; in Da Nang it is 11:00 PM at that moment.
What time is it in Da Nang at the end of the working day in Petaluma, CA?
The working day in Petaluma ends at 6:00 PM; in Da Nang it is 8:00 AM (the next day) at that moment.
When do working hours in Petaluma, CA, and in Da Nang overlap?
They don't: there are no shared working hours. The start of the day in Petaluma (9:00 AM) is 11:00 PM in Da Nang, and the start of the day in Da Nang is 7:00 PM (the previous day) in Petaluma.
When is it already the next day in Da Nang?
From 10:00 AM in Petaluma, CA, it is already the next day in Da Nang. The other way round, until 2:00 PM in Da Nang it is still the previous day in Petaluma.
Does the time difference between Petaluma, CA, and Da Nang change?
Yes. The clocks change only in Petaluma. From November 1, 2026, Da Nang will be 15 hours ahead of Petaluma.
