Da Nang to French Guiana: time difference
French Guiana is 10 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 16:57 4:57 PM French Guiana 06:57 6:57 AM You –:–
16:57 4:57 PM
Indochina Time · UTC+7
☀️ 05:39 · 🌙 17:31
06:57 6:57 AM
French Guiana Time · UTC-3
☀️ 06:16 · 🌙 18:18
·
−10 h
French Guiana is 10 h behind Da Nang.
When you, Da Nang and French Guiana 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
🇬🇫 French Guiana
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Da Nang | 🇬🇫 French Guiana |
|---|---|---|
| Local time | 16:57 | 06:57 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | French Guiana Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Da Nang | — | −10 h |
| IANA zone | Asia/Ho Chi Minh | America/Cayenne |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:39 | 06:16 |
| Sunset | 17:31 | 18:18 |
| Daylight | 11 h 52 min | 12 h 2 min |
| People on this clock | 1,245,200 | 288,382 |
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 French Guiana: common questions
What is the time difference between Da Nang and French Guiana?
French Guiana is 10 hours behind: it uses UTC−3, while Da Nang is on UTC+7.
What time is it in French Guiana at the start of the working day in Da Nang?
The working day in Da Nang starts at 9:00 AM; in French Guiana it is 11:00 PM (the previous day) at that moment.
What time is it in French Guiana when it is 6:00 PM in Da Nang?
When it is 6:00 PM in Da Nang, it is 8:00 AM in French Guiana.
Is there a time when both Da Nang and French Guiana 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 11:00 PM (the previous day) in French Guiana; the day in French Guiana starts at 7:00 PM in Da Nang time.
When is it still the previous day in French Guiana?
Until 10:00 AM in Da Nang it is still the previous day in French Guiana. The other way round, from 2:00 PM in French Guiana it is already the next day in Da Nang.
Is the time difference between Da Nang and French Guiana the same all year?
Yes. Neither Da Nang nor French Guiana switches to summer time, so the gap is always 10 hours.
