St Thomas to Da Nang: time difference
Da Nang is 11 h ahead of St Thomas. 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.
St Thomas 09:42 9:42 AM Da Nang 20:42 8:42 PM You –:–
09:42 9:42 AM
Atlantic Standard Time · UTC-4
☀️ 06:15 · 🌙 17:57
20:42 8:42 PM
Indochina Time · UTC+7
☀️ 05:40 · 🌙 17:26
·
+11 h
Da Nang is 11 h ahead of St Thomas.
When you, St Thomas 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
🇻🇮 St Thomas
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
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 10 10 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇮 St Thomas | 🇻🇳 Da Nang |
|---|---|---|
| Local time | 09:42 | 20:42 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Atlantic Standard Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from St Thomas | — | +11 h |
| IANA zone | America/St Thomas | Asia/Ho Chi Minh |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 05:40 |
| Sunset | 17:57 | 17:26 |
| Daylight | 11 h 42 min | 11 h 46 min |
| People on this clock | 20,000 | 1,245,200 |
Compare St Thomas with another city
More comparisons with St Thomas: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
St Thomas and Da Nang: common questions
How far ahead of St Thomas is Da Nang?
Da Nang is 11 hours ahead of St Thomas: UTC+7 against UTC−4.
What time is it in Da Nang at the start of the working day in St Thomas?
The working day in St Thomas starts at 9:00 AM; in Da Nang it is 8:00 PM at that moment.
If it is 6:00 PM in St Thomas, what time is it in Da Nang?
At 6:00 PM in St Thomas, clocks in Da Nang show 5:00 AM (the next day).
Is there a time when both St Thomas and Da Nang are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in St Thomas at 9:00 AM, it is 8:00 PM in Da Nang; the day in Da Nang starts at 10:00 PM (the previous day) in St Thomas time.
When does the date change in Da Nang compared with St Thomas?
The new day starts in Da Nang earlier: at 1:00 PM in St Thomas it is already midnight there. Until 11:00 AM in Da Nang, St Thomas is still on the previous day.
Does the time gap between St Thomas and Da Nang change during the year?
No, the clocks change neither in St Thomas nor in Da Nang, so the gap is 11 hours all year round.
