Austin, TX to Reykjavik: time difference
Reykjavik 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 05:31 5:31 AM Reykjavik 10:31 10:31 AM You –:–
05:31 5:31 AM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:07
10:31 10:31 AM
Greenwich Mean Time · UTC+0
☀️ 08:03 · 🌙 18:28
·
+5 h
Reykjavik is 5 h ahead of Austin, TX.
When you, Austin, TX and Reykjavik 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
🇮🇸 Reykjavik
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
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇮🇸 Reykjavik |
|---|---|---|
| Local time | 05:31 | 10:31 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 07:30 | 08:03 |
| Sunset | 19:07 | 18:28 |
| Daylight | 11 h 36 min | 10 h 25 min |
| People on this clock | 974,447 | 136,894 |
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 Reykjavik: common questions
How far ahead of Austin, TX, is Reykjavik?
Reykjavik is 5 hours ahead of Austin: UTC+0 against UTC−5.
If it is 9:00 AM in Austin, TX, what time is it in Reykjavik?
At 9:00 AM in Austin, clocks in Reykjavik show 2:00 PM.
What time is it in Reykjavik at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in Reykjavik it is 11:00 PM at that moment.
When is a good time to call Reykjavik from Austin, TX?
Between 9:00 AM and 1:00 PM in Austin – that is 2:00 PM to 6:00 PM in Reykjavik – both places are within working hours (9:00 AM–6:00 PM).
From what time in Austin, TX, is it tomorrow in Reykjavik?
Once it is 7:00 PM in Austin, the date in Reykjavik has already changed. Until 5:00 AM in Reykjavik, it is still the previous day in Austin.
Does the time gap between Austin, TX, and Reykjavik change during the year?
Yes – daylight saving time is used in Austin but not in Reykjavik. From November 1, 2026, Reykjavik will be 6 hours ahead of Austin.
