Da Nang to Tyngsborough: time difference
Tyngsborough is 11 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 20:14 8:14 PM Tyngsborough 09:14 9:14 AM You –:–
20:14 8:14 PM
Indochina Time · UTC+7
☀️ 05:42 · 🌙 17:23
09:14 9:14 AM
Eastern Daylight Time · UTC-4
☀️ 07:08 · 🌙 17:54
·
−11 h
Tyngsborough is 11 h behind Da Nang.
When you, Da Nang and Tyngsborough 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
🇺🇸 Tyngsborough
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 11 11 AM 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇺🇸 Tyngsborough |
|---|---|---|
| Local time | 20:14 | 09:14 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Indochina Time | Eastern Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Da Nang | — | −11 h |
| IANA zone | Asia/Ho Chi Minh | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:42 | 07:08 |
| Sunset | 17:23 | 17:54 |
| Daylight | 11 h 42 min | 10 h 46 min |
| People on this clock | 1,245,200 | 11,292 |
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 Tyngsborough: common questions
What is the time difference between Da Nang and Tyngsborough?
Tyngsborough is 11 hours behind: it uses UTC−4, while Da Nang is on UTC+7.
What time is it in Tyngsborough when it is 9:00 AM in Da Nang?
When it is 9:00 AM in Da Nang, it is 10:00 PM (the previous day) in Tyngsborough.
What time is it in Tyngsborough at the end of the working day in Da Nang?
The working day in Da Nang ends at 6:00 PM; in Tyngsborough it is 7:00 AM at that moment.
Is there a time when both Da Nang and Tyngsborough 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 10:00 PM (the previous day) in Tyngsborough; the day in Tyngsborough starts at 8:00 PM in Da Nang time.
Until what time in Da Nang is it still yesterday in Tyngsborough?
Before 11:00 AM in Da Nang, the date in Tyngsborough has not changed yet. From 1:00 PM in Tyngsborough, it is already the next day in Da Nang.
Is the time difference between Da Nang and Tyngsborough the same all year?
No. Only Tyngsborough switches to summer time, so the gap changes twice a year. From November 1, 2026, Tyngsborough will be 12 hours behind Da Nang.
