Si Racha to Lisbon: time difference
Lisbon is 6 h behind Si Racha. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇵🇹 Lisbon, Portugal
31
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:50 · 🌙 18:54 · 11 h 4 min
−6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Si Racha 00:15 12:15 AM Lisbon 18:15 6:15 PM You –:–
00:15 12:15 AM
Indochina Time · UTC+7
☀️ 06:08 · 🌙 17:56
18:15 6:15 PM
Western European Summer Time · UTC+1
☀️ 07:50 · 🌙 18:54
·
−6 h
Lisbon is 6 h behind Si Racha.
When you, Si Racha 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
🇹🇭 Si Racha
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 | 🇹🇭 Si Racha | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 00:15 | 18:15 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Western European Summer Time |
| UTC offset | UTC+7 | UTC+1 |
| Offset from Si Racha | — | −6 h |
| IANA zone | Asia/Bangkok | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:08 | 07:50 |
| Sunset | 17:56 | 18:54 |
| Daylight | 11 h 48 min | 11 h 4 min |
| People on this clock | 19,444 | 545,923 |
Compare Si Racha with another city
More comparisons with Si Racha: the time zones next to it and the far side of the clock.
Big time differences
Si Racha and Lisbon: common questions
How far behind Si Racha is Lisbon?
Lisbon is 6 hours behind Si Racha: UTC+1 against UTC+7.
If it is 9:00 AM in Si Racha, what time is it in Lisbon?
At 9:00 AM in Si Racha, clocks in Lisbon show 3:00 AM.
If it is 6:00 PM in Si Racha, what time is it in Lisbon?
At 6:00 PM in Si Racha, clocks in Lisbon show 12:00 PM.
When is a good time to call Lisbon from Si Racha?
Between 3:00 PM and 6:00 PM in Si Racha – that is 9:00 AM to 12:00 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Lisbon?
Until 6:00 AM in Si Racha it is still the previous day in Lisbon. The other way round, from 6:00 PM in Lisbon it is already the next day in Si Racha.
Does the time gap between Si Racha and Lisbon change during the year?
Yes – daylight saving time is used in Lisbon but not in Si Racha. From October 25, 2026, Lisbon will be 7 hours behind Si Racha.
