Santiago to Port Arthur, TX: time difference
Port Arthur, TX is 2 h behind Santiago. 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.
Santiago 09:56 9:56 AM Port Arthur, TX 07:56 7:56 AM You –:–
09:56 9:56 AM
Chile Summer Time · UTC-3
☀️ 06:57 · 🌙 19:59
07:56 7:56 AM
Central Daylight Time · UTC-5
☀️ 07:21 · 🌙 18:42
·
−2 h
Port Arthur, TX is 2 h behind Santiago.
When you, Santiago and Port Arthur, 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
🇨🇱 Santiago
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 Arthur, TX
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 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇱 Santiago | 🇺🇸 Port Arthur, TX |
|---|---|---|
| Local time | 09:56 | 07:56 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Chile Summer Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Santiago | — | −2 h |
| IANA zone | America/Santiago | America/Chicago |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:57 | 07:21 |
| Sunset | 19:59 | 18:42 |
| Daylight | 13 h 2 min | 11 h 21 min |
| People on this clock | 6,139,087 | 54,135 |
Compare Santiago with another city
More comparisons with Santiago: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Santiago and Port Arthur, TX: common questions
How far behind Santiago is Port Arthur, TX?
Port Arthur is 2 hours behind Santiago: UTC−5 against UTC−3.
If it is 9:00 AM in Santiago, what time is it in Port Arthur, TX?
At 9:00 AM in Santiago, clocks in Port Arthur show 7:00 AM.
If it is 6:00 PM in Santiago, what time is it in Port Arthur, TX?
At 6:00 PM in Santiago, clocks in Port Arthur show 4:00 PM.
Is there a time when both Santiago and Port Arthur, TX, are at work?
Yes: from 11:00 AM to 6:00 PM in Santiago (9:00 AM to 4:00 PM in Port Arthur), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Port Arthur, TX?
Until 2:00 AM in Santiago it is still the previous day in Port Arthur. The other way round, from 10:00 PM in Port Arthur it is already the next day in Santiago.
Does the time gap between Santiago and Port Arthur, TX, change during the year?
Yes, because the clocks in Santiago and in Port Arthur change on different dates. Next change: from November 1, 2026, Port Arthur will be 3 hours behind Santiago.
