Semarang to Austin, TX: time difference
Austin, TX is 12 h behind Semarang. 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.
Semarang 16:08 4:08 PM Austin, TX 04:08 4:08 AM You –:–
16:08 4:08 PM
Western Indonesia Time · UTC+7
☀️ 05:16 · 🌙 17:32
04:08 4:08 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
·
−12 h
Austin, TX is 12 h behind Semarang.
When you, Semarang 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
🇮🇩 Semarang
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
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 8 8 AM 9 9 AM 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇩 Semarang | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 16:08 | 04:08 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Western Indonesia Time | Central Daylight Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Semarang | — | −12 h |
| IANA zone | Asia/Jakarta | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:16 | 07:36 |
| Sunset | 17:32 | 18:58 |
| Daylight | 12 h 16 min | 11 h 22 min |
| People on this clock | 1,555,984 | 974,447 |
Compare Semarang with another city
More comparisons with Semarang: the time zones next to it and the far side of the clock.
Semarang and Austin, TX: common questions
How many hours behind Semarang is Austin, TX?
The clocks in Austin are 12 hours behind those in Semarang (UTC−5 and UTC+7).
If it is 9:00 AM in Semarang, what time is it in Austin, TX?
At 9:00 AM in Semarang, clocks in Austin show 9:00 PM (the previous day).
If it is 6:00 PM in Semarang, what time is it in Austin, TX?
At 6:00 PM in Semarang, clocks in Austin show 6:00 AM.
When do working hours in Semarang and in Austin, TX, overlap?
They don't: there are no shared working hours. The start of the day in Semarang (9:00 AM) is 9:00 PM (the previous day) in Austin, and the start of the day in Austin is 9:00 PM in Semarang.
When does the date change in Austin, TX, compared with Semarang?
The new day starts in Austin later: until 12:00 PM in Semarang, it is still the previous day there. From 12:00 PM in Austin, Semarang is already on the next day.
Is the time difference between Semarang and Austin, TX, the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Austin will be 13 hours behind Semarang.
