Dien Bien Phu to Lisbon: time difference
Lisbon is 6 h behind Dien Bien Phu. Live clocks for both, the working hours they share, and how each one sits against your own time.
−6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Dien Bien Phu 05:26 5:26 AM Lisbon 23:26 11:26 PM You –:–
05:26 5:26 AM
Indochina Time · UTC+7
☀️ 06:05 · 🌙 17:43
23:26 11:26 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
·
−6 h
Lisbon is 6 h behind Dien Bien Phu.
When you, Dien Bien Phu and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇻🇳 Dien Bien Phu
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
🇵🇹 Lisbon
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 14 2 PM 15 3 PM 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇻🇳 Dien Bien Phu | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 05:26 | 23:26 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Western European Summer Time |
| UTC offset | UTC+7 | UTC+1 |
| Offset from Dien Bien Phu | — | −6 h |
| IANA zone | Asia/Ho Chi Minh | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:05 | 07:48 |
| Sunset | 17:43 | 18:57 |
| Daylight | 11 h 37 min | 11 h 9 min |
| People on this clock | 80,366 | 545,923 |
Compare Dien Bien Phu with another city
More comparisons with Dien Bien Phu: the time zones next to it and the far side of the clock.
Big time differences
Dien Bien Phu and Lisbon: common questions
How many hours behind Dien Bien Phu is Lisbon?
The clocks in Lisbon are 6 hours behind those in Dien Bien Phu (UTC+1 and UTC+7).
What time is it in Lisbon when it is 9:00 AM in Dien Bien Phu?
When it is 9:00 AM in Dien Bien Phu, it is 3:00 AM in Lisbon.
What time is it in Lisbon at the end of the working day in Dien Bien Phu?
The working day in Dien Bien Phu ends at 6:00 PM; in Lisbon it is 12:00 PM at that moment.
Is there a time when both Dien Bien Phu and Lisbon are at work?
Yes: from 3:00 PM to 6:00 PM in Dien Bien Phu (9:00 AM to 12:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Dien Bien Phu is it still yesterday in Lisbon?
Before 6:00 AM in Dien Bien Phu, the date in Lisbon has not changed yet. From 6:00 PM in Lisbon, it is already the next day in Dien Bien Phu.
Does the time gap between Dien Bien Phu and Lisbon change during the year?
Yes – daylight saving time is used in Lisbon but not in Dien Bien Phu. From October 25, 2026, Lisbon will be 7 hours behind Dien Bien Phu.
