Da Nang to Guaynabo: time difference
Guaynabo 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 00:56 12:56 AM Guaynabo 13:56 1:56 PM You –:–
00:56 12:56 AM
Indochina Time · UTC+7
☀️ 05:41 · 🌙 17:26
13:56 1:56 PM
Atlantic Standard Time · UTC-4
☀️ 06:19 · 🌙 18:02
·
−11 h
Guaynabo is 11 h behind Da Nang.
When you, Da Nang and Guaynabo 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
🇵🇷 Guaynabo
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 | 🇵🇷 Guaynabo |
|---|---|---|
| Local time | 00:56 | 13:56 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Atlantic Standard Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Da Nang | — | −11 h |
| IANA zone | Asia/Ho Chi Minh | America/Puerto Rico |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:41 | 06:19 |
| Sunset | 17:26 | 18:02 |
| Daylight | 11 h 45 min | 11 h 42 min |
| People on this clock | 1,245,200 | 68,491 |
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 Guaynabo: common questions
How far behind Da Nang is Guaynabo?
Guaynabo is 11 hours behind Da Nang: UTC−4 against UTC+7.
If it is 9:00 AM in Da Nang, what time is it in Guaynabo?
At 9:00 AM in Da Nang, clocks in Guaynabo show 10:00 PM (the previous day).
If it is 6:00 PM in Da Nang, what time is it in Guaynabo?
At 6:00 PM in Da Nang, clocks in Guaynabo show 7:00 AM.
Is there a time when both Da Nang and Guaynabo 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 Guaynabo; the day in Guaynabo starts at 8:00 PM in Da Nang time.
Until what time in Da Nang is it still yesterday in Guaynabo?
Before 11:00 AM in Da Nang, the date in Guaynabo has not changed yet. From 1:00 PM in Guaynabo, it is already the next day in Da Nang.
Does the time gap between Da Nang and Guaynabo change during the year?
No, the clocks change neither in Da Nang nor in Guaynabo, so the gap is 11 hours all year round.
