Kalmunai to Austin, TX: time difference
Austin, TX is 10 h 30 min behind Kalmunai. 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.
Kalmunai 16:10 4:10 PM Austin, TX 05:40 5:40 AM You –:–
16:10 4:10 PM
India Standard Time · UTC+5:30
☀️ 05:50 · 🌙 17:47
05:40 5:40 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
·
−10 h 30 min
Austin, TX is 10 h 30 min behind Kalmunai.
When you, Kalmunai and Austin, TX are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇱🇰 Kalmunai
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
🇺🇸 Austin, TX
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 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
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇱🇰 Kalmunai | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 16:10 | 05:40 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | India Standard Time | Central Daylight Time |
| UTC offset | UTC+5:30 | UTC-5 |
| Offset from Kalmunai | — | −10 h 30 min |
| IANA zone | Asia/Colombo | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:50 | 07:36 |
| Sunset | 17:47 | 18:58 |
| Daylight | 11 h 57 min | 11 h 22 min |
| People on this clock | 25,000 | 974,447 |
Compare Kalmunai with another city
More comparisons with Kalmunai: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Kalmunai and Austin, TX: common questions
How many hours behind Kalmunai is Austin, TX?
The clocks in Austin are 10 hours and 30 minutes behind those in Kalmunai (UTC−5 and UTC+5:30).
What time is it in Austin, TX, at the start of the working day in Kalmunai?
The working day in Kalmunai starts at 9:00 AM; in Austin it is 10:30 PM (the previous day) at that moment.
If it is 6:00 PM in Kalmunai, what time is it in Austin, TX?
At 6:00 PM in Kalmunai, clocks in Austin show 7:30 AM.
When do working hours in Kalmunai and in Austin, TX, overlap?
They don't: there are no shared working hours. The start of the day in Kalmunai (9:00 AM) is 10:30 PM (the previous day) in Austin, and the start of the day in Austin is 7:30 PM in Kalmunai.
Until what time in Kalmunai is it still yesterday in Austin, TX?
Before 10:30 AM in Kalmunai, the date in Austin has not changed yet. From 1:30 PM in Austin, it is already the next day in Kalmunai.
Is the time difference between Kalmunai and Austin, TX, the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Austin will be 11 hours and 30 minutes behind Kalmunai.
