Austin, TX to Hafnarfjordur: time difference
Hafnarfjordur is 5 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 20:43 8:43 PM Hafnarfjordur 01:43 1:43 AM You –:–
20:43 8:43 PM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
01:43 1:43 AM
Greenwich Mean Time · UTC+0
☀️ 08:30 · 🌙 17:57
·
+5 h
Hafnarfjordur is 5 h ahead of Austin, TX.
When you, Austin, TX and Hafnarfjordur 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
🇮🇸 Hafnarfjordur
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM
📍 Your time
- Asleep
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- Working hours
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇮🇸 Hafnarfjordur |
|---|---|---|
| Local time | 20:43 | 01:43 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Central Daylight Time | Greenwich Mean Time |
| UTC offset | UTC-5 | UTC+0 |
| Offset from Austin, TX | — | +5 h |
| IANA zone | America/Chicago | Atlantic/Reykjavik |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:36 | 08:30 |
| Sunset | 18:58 | 17:57 |
| Daylight | 11 h 22 min | 9 h 27 min |
| People on this clock | 974,447 | 31,525 |
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 Hafnarfjordur: common questions
How far ahead of Austin, TX, is Hafnarfjordur?
Hafnarfjordur is 5 hours ahead of Austin: UTC+0 against UTC−5.
What time is it in Hafnarfjordur when it is 9:00 AM in Austin, TX?
When it is 9:00 AM in Austin, it is 2:00 PM in Hafnarfjordur.
What time is it in Hafnarfjordur at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in Hafnarfjordur it is 11:00 PM at that moment.
When is a good time to call Hafnarfjordur from Austin, TX?
Between 9:00 AM and 1:00 PM in Austin – that is 2:00 PM to 6:00 PM in Hafnarfjordur – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Hafnarfjordur?
From 7:00 PM in Austin, TX, it is already the next day in Hafnarfjordur. The other way round, until 5:00 AM in Hafnarfjordur it is still the previous day in Austin.
Is the time difference between Austin, TX, and Hafnarfjordur the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Hafnarfjordur will be 6 hours ahead of Austin.
