Porsgrunn to Austin, TX: time difference
Austin, TX is 7 h behind Porsgrunn. 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.
Porsgrunn 15:39 3:39 PM Austin, TX 08:39 8:39 AM You –:–
15:39 3:39 PM
Central European Summer Time · UTC+2
☀️ 08:03 · 🌙 18:11
08:39 8:39 AM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
·
−7 h
Austin, TX is 7 h behind Porsgrunn.
When you, Porsgrunn 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
🇳🇴 Porsgrunn
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
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- Both working
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Time zones side by side
| Detail | 🇳🇴 Porsgrunn | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 15:39 | 08:39 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central European Summer Time | Central Daylight Time |
| UTC offset | UTC+2 | UTC-5 |
| Offset from Porsgrunn | — | −7 h |
| IANA zone | Europe/Oslo | America/Chicago |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 08:03 | 07:35 |
| Sunset | 18:11 | 18:59 |
| Daylight | 10 h 8 min | 11 h 24 min |
| People on this clock | 37,144 | 974,447 |
Compare Porsgrunn with another city
More comparisons with Porsgrunn: the time zones next to it and the far side of the clock.
Big time differences
Porsgrunn and Austin, TX: common questions
How many hours behind Porsgrunn is Austin, TX?
The clocks in Austin are 7 hours behind those in Porsgrunn (UTC−5 and UTC+2).
What time is it in Austin, TX, when it is 9:00 AM in Porsgrunn?
When it is 9:00 AM in Porsgrunn, it is 2:00 AM in Austin.
What time is it in Austin, TX, when it is 6:00 PM in Porsgrunn?
When it is 6:00 PM in Porsgrunn, it is 11:00 AM in Austin.
Is there a time when both Porsgrunn and Austin, TX, are at work?
Yes: from 4:00 PM to 6:00 PM in Porsgrunn (9:00 AM to 11:00 AM in Austin), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Austin, TX?
Until 7:00 AM in Porsgrunn it is still the previous day in Austin. The other way round, from 5:00 PM in Austin it is already the next day in Porsgrunn.
Is the time difference between Porsgrunn and Austin, TX, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Austin will be 6 hours behind Porsgrunn.
