Koh Samui to Delhi: time difference
Delhi is 1 h 30 min behind Koh Samui. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Koh Samui 12:16 12:16 PM Delhi 10:46 10:46 AM You –:–
12:16 12:16 PM
Indochina Time · UTC+7
☀️ 06:09 · 🌙 18:07
10:46 10:46 AM
India Standard Time · UTC+5:30
☀️ 06:19 · 🌙 17:58
·
−1 h 30 min
Delhi is 1 h 30 min behind Koh Samui.
When you, Koh Samui and Delhi 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
🇮🇳 Delhi
22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Koh Samui | 🇮🇳 Delhi |
|---|---|---|
| Local time | 12:16 | 10:46 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | India Standard Time |
| UTC offset | UTC+7 | UTC+5:30 |
| Offset from Koh Samui | — | −1 h 30 min |
| IANA zone | Asia/Bangkok | Asia/Kolkata |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 06:19 |
| Sunset | 18:07 | 17:58 |
| Daylight | 11 h 58 min | 11 h 39 min |
| People on this clock | 62,110 | 16,787,941 |
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 Delhi: common questions
How far behind Koh Samui is Delhi?
Delhi is 1 hour and 30 minutes behind Koh Samui: UTC+5:30 against UTC+7.
If it is 9:00 AM in Koh Samui, what time is it in Delhi?
At 9:00 AM in Koh Samui, clocks in Delhi show 7:30 AM.
What time is it in Delhi when it is 6:00 PM in Koh Samui?
When it is 6:00 PM in Koh Samui, it is 4:30 PM in Delhi.
When do working hours in Koh Samui and in Delhi overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:30 AM to 6:00 PM in Koh Samui, which is 9:00 AM to 4:30 PM in Delhi.
Until what time in Koh Samui is it still yesterday in Delhi?
Before 1:30 AM in Koh Samui, the date in Delhi has not changed yet. From 10:30 PM in Delhi, it is already the next day in Koh Samui.
Is the time difference between Koh Samui and Delhi the same all year?
Yes. Neither Koh Samui nor Delhi switches to summer time, so the gap is always 1 hour and 30 minutes.
