Si Racha to Bansko: time difference
Bansko is 4 h behind Si Racha. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 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 Bansko 20:15 8:15 PM You –:–
00:15 12:15 AM
Indochina Time · UTC+7
☀️ 06:08 · 🌙 17:56
20:15 8:15 PM
Eastern European Summer Time · UTC+3
☀️ 07:43 · 🌙 18:40
·
−4 h
Bansko is 4 h behind Si Racha.
When you, Si Racha and Bansko 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
🇧🇬 Bansko
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 18 6 PM 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Si Racha | 🇧🇬 Bansko |
|---|---|---|
| Local time | 00:15 | 20:15 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Eastern European Summer Time |
| UTC offset | UTC+7 | UTC+3 |
| Offset from Si Racha | — | −4 h |
| IANA zone | Asia/Bangkok | Europe/Sofia |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:08 | 07:43 |
| Sunset | 17:56 | 18:40 |
| Daylight | 11 h 48 min | 10 h 57 min |
| People on this clock | 19,444 | 8,000 |
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 Bansko: common questions
How many hours behind Si Racha is Bansko?
The clocks in Bansko are 4 hours behind those in Si Racha (UTC+3 and UTC+7).
What time is it in Bansko when it is 9:00 AM in Si Racha?
When it is 9:00 AM in Si Racha, it is 5:00 AM in Bansko.
What time is it in Bansko when it is 6:00 PM in Si Racha?
When it is 6:00 PM in Si Racha, it is 2:00 PM in Bansko.
Is there a time when both Si Racha and Bansko are at work?
Yes: from 1:00 PM to 6:00 PM in Si Racha (9:00 AM to 2:00 PM in Bansko), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Si Racha is it still yesterday in Bansko?
Before 4:00 AM in Si Racha, the date in Bansko has not changed yet. From 8:00 PM in Bansko, it is already the next day in Si Racha.
Does the time difference between Si Racha and Bansko change?
Yes. The clocks change only in Bansko. From October 25, 2026, Bansko will be 5 hours behind Si Racha.
