Austin, TX to Puttalam: time difference
Puttalam is 10 h 30 min ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+10 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 15:26 3:26 PM Puttalam 01:56 1:56 AM You –:–
15:26 3:26 PM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
01:56 1:56 AM
India Standard Time · UTC+5:30
☀️ 05:59 · 🌙 17:54
·
+10 h 30 min
Puttalam is 10 h 30 min ahead of Austin, TX.
When you, Austin, TX and Puttalam are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
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
🇱🇰 Puttalam
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 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇱🇰 Puttalam |
|---|---|---|
| Local time | 15:26 | 01:56 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Central Daylight Time | India Standard Time |
| UTC offset | UTC-5 | UTC+5:30 |
| Offset from Austin, TX | — | +10 h 30 min |
| IANA zone | America/Chicago | Asia/Colombo |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:36 | 05:59 |
| Sunset | 18:58 | 17:54 |
| Daylight | 11 h 22 min | 11 h 56 min |
| People on this clock | 974,447 | 45,400 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Puttalam: common questions
What is the time difference between Austin, TX, and Puttalam?
Puttalam is 10 hours and 30 minutes ahead: it uses UTC+5:30, while Austin is on UTC−5.
What time is it in Puttalam at the start of the working day in Austin, TX?
The working day in Austin starts at 9:00 AM; in Puttalam it is 7:30 PM at that moment.
What time is it in Puttalam when it is 6:00 PM in Austin, TX?
When it is 6:00 PM in Austin, it is 4:30 AM (the next day) in Puttalam.
Is there a time when both Austin, TX, and Puttalam are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Austin at 9:00 AM, it is 7:30 PM in Puttalam; the day in Puttalam starts at 10:30 PM (the previous day) in Austin time.
From what time in Austin, TX, is it tomorrow in Puttalam?
Once it is 1:30 PM in Austin, the date in Puttalam has already changed. Until 10:30 AM in Puttalam, it is still the previous day in Austin.
Does the time difference between Austin, TX, and Puttalam change?
Yes. The clocks change only in Austin. From November 1, 2026, Puttalam will be 11 hours and 30 minutes ahead of Austin.
