Austin, TX to Kastamonu: time difference
Kastamonu is 8 h ahead of Austin, TX. 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.
Austin, TX 23:54 11:54 PM Kastamonu 07:54 7:54 AM You –:–
23:54 11:54 PM
Central Daylight Time · UTC-5
☀️ 07:40 · 🌙 18:52
07:54 7:54 AM
GMT+03:00 · UTC+3
☀️ 07:08 · 🌙 17:51
·
+8 h
Kastamonu is 8 h ahead of Austin, TX.
When you, Austin, TX and Kastamonu 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
🇹🇷 Kastamonu
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇹🇷 Kastamonu |
|---|---|---|
| Local time | 23:54 | 07:54 |
| Local date | Saturday, October 24, 2026 | Sunday, October 25, 2026 |
| Time zone | Central Daylight Time | GMT+03:00 |
| UTC offset | UTC-5 | UTC+3 |
| Offset from Austin, TX | — | +8 h |
| IANA zone | America/Chicago | Europe/Istanbul |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:40 | 07:08 |
| Sunset | 18:52 | 17:51 |
| Daylight | 11 h 12 min | 10 h 43 min |
| People on this clock | 974,447 | 152,541 |
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 Kastamonu: common questions
How far ahead of Austin, TX, is Kastamonu?
Kastamonu is 8 hours ahead of Austin: UTC+3 against UTC−5.
What time is it in Kastamonu when it is 9:00 AM in Austin, TX?
When it is 9:00 AM in Austin, it is 5:00 PM in Kastamonu.
What time is it in Kastamonu at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in Kastamonu it is 2:00 AM (the next day) at that moment.
When is a good time to call Kastamonu from Austin, TX?
Between 9:00 AM and 10:00 AM in Austin – that is 5:00 PM to 6:00 PM in Kastamonu – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Kastamonu compared with Austin, TX?
The new day starts in Kastamonu earlier: at 4:00 PM in Austin it is already midnight there. Until 8:00 AM in Kastamonu, Austin is still on the previous day.
Does the time difference between Austin, TX, and Kastamonu change?
Yes. The clocks change only in Austin. From November 1, 2026, Kastamonu will be 9 hours ahead of Austin.
