Austin, TX to Port Louis: time difference
Port Louis is 9 h ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+9 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 02:42 2:42 AM Port Louis 11:42 11:42 AM You –:–
02:42 2:42 AM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:07
11:42 11:42 AM
Mauritius Standard Time · UTC+4
☀️ 05:45 · 🌙 18:11
·
+9 h
Port Louis is 9 h ahead of Austin, TX.
When you, Austin, TX and Port Louis 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
🇲🇺 Port Louis
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
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇲🇺 Port Louis |
|---|---|---|
| Local time | 02:42 | 11:42 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Daylight Time | Mauritius Standard Time |
| UTC offset | UTC-5 | UTC+4 |
| Offset from Austin, TX | — | +9 h |
| IANA zone | America/Chicago | Indian/Mauritius |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:30 | 05:45 |
| Sunset | 19:07 | 18:11 |
| Daylight | 11 h 36 min | 12 h 26 min |
| People on this clock | 974,447 | 147,688 |
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 Port Louis: common questions
How many hours ahead of Austin, TX, is Port Louis?
The clocks in Port Louis are 9 hours ahead of those in Austin (UTC+4 and UTC−5).
If it is 9:00 AM in Austin, TX, what time is it in Port Louis?
At 9:00 AM in Austin, clocks in Port Louis show 6:00 PM.
What time is it in Port Louis when it is 6:00 PM in Austin, TX?
When it is 6:00 PM in Austin, it is 3:00 AM (the next day) in Port Louis.
When do working hours in Austin, TX, and in Port Louis overlap?
They don't: there are no shared working hours. The start of the day in Austin (9:00 AM) is 6:00 PM in Port Louis, and the start of the day in Port Louis is 12:00 AM in Austin.
From what time in Austin, TX, is it tomorrow in Port Louis?
Once it is 3:00 PM in Austin, the date in Port Louis has already changed. Until 9:00 AM in Port Louis, it is still the previous day in Austin.
Is the time difference between Austin, TX, and Port Louis the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Port Louis will be 10 hours ahead of Austin.
