Delhi to Koh Tao: time difference
Koh Tao is 1 h 30 min ahead of Delhi. 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.
Delhi 18:22 6:22 PM Koh Tao 19:52 7:52 PM You –:–
18:22 6:22 PM
India Standard Time · UTC+5:30
☀️ 06:19 · 🌙 17:58
19:52 7:52 PM
Indochina Time · UTC+7
☀️ 06:10 · 🌙 18:07
·
+1 h 30 min
Koh Tao is 1 h 30 min ahead of Delhi.
When you, Delhi and Koh Tao are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇳 Delhi
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
🇹🇭 Koh Tao
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 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Delhi | 🇹🇭 Koh Tao |
|---|---|---|
| Local time | 18:22 | 19:52 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | India Standard Time | Indochina Time |
| UTC offset | UTC+5:30 | UTC+7 |
| Offset from Delhi | — | +1 h 30 min |
| IANA zone | Asia/Kolkata | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:10 |
| Sunset | 17:58 | 18:07 |
| Daylight | 11 h 39 min | 11 h 58 min |
| People on this clock | 16,787,941 | 1,382 |
Compare Delhi with another city
More comparisons with Delhi: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Delhi and Koh Tao: common questions
What is the time difference between Delhi and Koh Tao?
Koh Tao is 1 hour and 30 minutes ahead: it uses UTC+7, while Delhi is on UTC+5:30.
What time is it in Koh Tao when it is 9:00 AM in Delhi?
When it is 9:00 AM in Delhi, it is 10:30 AM in Koh Tao.
If it is 6:00 PM in Delhi, what time is it in Koh Tao?
At 6:00 PM in Delhi, clocks in Koh Tao show 7:30 PM.
Is there a time when both Delhi and Koh Tao are at work?
Yes: from 9:00 AM to 4:30 PM in Delhi (10:30 AM to 6:00 PM in Koh Tao), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Koh Tao?
From 10:30 PM in Delhi it is already the next day in Koh Tao. The other way round, until 1:30 AM in Koh Tao it is still the previous day in Delhi.
Does the time gap between Delhi and Koh Tao change during the year?
No, the clocks change neither in Delhi nor in Koh Tao, so the gap is 1 hour and 30 minutes all year round.
