Koh Samui to Nosara: time difference
Nosara is 13 h behind Koh Samui. 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.
Koh Samui 08:34 8:34 AM Nosara 19:34 7:34 PM You –:–
08:34 8:34 AM
Indochina Time · UTC+7
☀️ 06:09 · 🌙 18:07
19:34 7:34 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:29
·
−13 h
Nosara is 13 h behind Koh Samui.
When you, Koh Samui and Nosara are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Koh Samui
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
🇨🇷 Nosara
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Koh Samui | 🇨🇷 Nosara |
|---|---|---|
| Local time | 08:34 | 19:34 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Indochina Time | Central Standard Time |
| UTC offset | UTC+7 | UTC-6 |
| Offset from Koh Samui | — | −13 h |
| IANA zone | Asia/Bangkok | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 05:32 |
| Sunset | 18:07 | 17:29 |
| Daylight | 11 h 58 min | 11 h 58 min |
| People on this clock | 62,110 | 4,912 |
Compare Koh Samui with another city
More comparisons with Koh Samui: the time zones next to it and the far side of the clock.
Big time differences
Koh Samui and Nosara: common questions
How far behind Koh Samui is Nosara?
Nosara is 13 hours behind Koh Samui: UTC−6 against UTC+7.
If it is 9:00 AM in Koh Samui, what time is it in Nosara?
At 9:00 AM in Koh Samui, clocks in Nosara show 8:00 PM (the previous day).
What time is it in Nosara when it is 6:00 PM in Koh Samui?
When it is 6:00 PM in Koh Samui, it is 5:00 AM in Nosara.
Is there a time when both Koh Samui and Nosara are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Koh Samui at 9:00 AM, it is 8:00 PM (the previous day) in Nosara; the day in Nosara starts at 10:00 PM in Koh Samui time.
Until what time in Koh Samui is it still yesterday in Nosara?
Before 1:00 PM in Koh Samui, the date in Nosara has not changed yet. From 11:00 AM in Nosara, it is already the next day in Koh Samui.
Is the time difference between Koh Samui and Nosara the same all year?
Yes. Neither Koh Samui nor Nosara switches to summer time, so the gap is always 13 hours.
