Austin, TX to Kailua, HI: time difference
Kailua, HI is 5 h behind 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 12:29 12:29 PM Kailua, HI 07:29 7:29 AM You –:–
12:29 12:29 PM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
07:29 7:29 AM
Hawaii-Aleutian Standard Time · UTC-10
☀️ 06:20 · 🌙 18:00
·
−5 h
Kailua, HI is 5 h behind Austin, TX.
When you, Austin, TX and Kailua, HI 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
🇺🇸 Kailua, HI
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 17 5 PM 18 6 PM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇺🇸 Kailua, HI |
|---|---|---|
| Local time | 12:29 | 07:29 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central Daylight Time | Hawaii-Aleutian Standard Time |
| UTC offset | UTC-5 | UTC-10 |
| Offset from Austin, TX | — | −5 h |
| IANA zone | America/Chicago | Pacific/Honolulu |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:35 | 06:20 |
| Sunset | 18:59 | 18:00 |
| Daylight | 11 h 24 min | 11 h 40 min |
| People on this clock | 974,447 | 11,975 |
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 Kailua, HI: common questions
How many hours behind Austin, TX, is Kailua, HI?
The clocks in Kailua are 5 hours behind those in Austin (UTC−10 and UTC−5).
What time is it in Kailua, HI, when it is 9:00 AM in Austin, TX?
When it is 9:00 AM in Austin, it is 4:00 AM in Kailua.
What time is it in Kailua, HI, at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in Kailua it is 1:00 PM at that moment.
Is there a time when both Austin, TX, and Kailua, HI, are at work?
Yes: from 2:00 PM to 6:00 PM in Austin (9:00 AM to 1:00 PM in Kailua), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Kailua, HI?
Until 5:00 AM in Austin, TX, it is still the previous day in Kailua. The other way round, from 7:00 PM in Kailua it is already the next day in Austin.
Does the time difference between Austin, TX, and Kailua, HI, change?
Yes. The clocks change only in Austin. From November 1, 2026, Kailua will be 4 hours behind Austin.
