Hagatna to Austin, TX: time difference
Austin, TX is 15 h behind Hagatna. 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.
Hagatna 23:34 11:34 PM Austin, TX 08:34 8:34 AM You –:–
23:34 11:34 PM
Chamorro Standard Time · UTC+10
☀️ 06:12 · 🌙 18:02
08:34 8:34 AM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
·
−15 h
Austin, TX is 15 h behind Hagatna.
When you, Hagatna 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
🇬🇺 Hagatna
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
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 8 8 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇬🇺 Hagatna | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 23:34 | 08:34 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Chamorro Standard Time | Central Daylight Time |
| UTC offset | UTC+10 | UTC-5 |
| Offset from Hagatna | — | −15 h |
| IANA zone | Pacific/Guam | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:12 | 07:35 |
| Sunset | 18:02 | 18:59 |
| Daylight | 11 h 49 min | 11 h 24 min |
| People on this clock | 1,100 | 974,447 |
Compare Hagatna with another city
More comparisons with Hagatna: the time zones next to it and the far side of the clock.
Nearby time zones
Hagatna and Austin, TX: common questions
What is the time difference between Hagatna and Austin, TX?
Austin is 15 hours behind: it uses UTC−5, while Hagatna is on UTC+10.
What time is it in Austin, TX, when it is 9:00 AM in Hagatna?
When it is 9:00 AM in Hagatna, it is 6:00 PM (the previous day) in Austin.
What time is it in Austin, TX, when it is 6:00 PM in Hagatna?
When it is 6:00 PM in Hagatna, it is 3:00 AM in Austin.
Is there a time when both Hagatna and Austin, TX, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Hagatna at 9:00 AM, it is 6:00 PM (the previous day) in Austin; the day in Austin starts at 12:00 AM (the next day) in Hagatna time.
Until what time in Hagatna is it still yesterday in Austin, TX?
Before 3:00 PM in Hagatna, the date in Austin has not changed yet. From 9:00 AM in Austin, it is already the next day in Hagatna.
Does the time gap between Hagatna and Austin, TX, change during the year?
Yes – daylight saving time is used in Austin but not in Hagatna. From November 1, 2026, Austin will be 16 hours behind Hagatna.
