Williamsport, PA to Santiago: time difference
Santiago is 1 h ahead of Williamsport, PA. 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.
Williamsport, PA 11:40 11:40 AM Santiago 12:40 12:40 PM You –:–
11:40 11:40 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:21
12:40 12:40 PM
Chile Summer Time · UTC-3
☀️ 06:56 · 🌙 20:00
·
+1 h
Santiago is 1 h ahead of Williamsport, PA.
When you, Williamsport, PA and Santiago are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Williamsport, PA
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
🇨🇱 Santiago
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Williamsport, PA | 🇨🇱 Santiago |
|---|---|---|
| Local time | 11:40 | 12:40 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Chile Summer Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Williamsport, PA | — | +1 h |
| IANA zone | America/New York | America/Santiago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:26 | 06:56 |
| Sunset | 18:21 | 20:00 |
| Daylight | 10 h 55 min | 13 h 4 min |
| People on this clock | 27,754 | 6,139,087 |
Compare Williamsport, PA with another city
More comparisons with Williamsport, PA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Williamsport, PA and Santiago: common questions
How many hours ahead of Williamsport, PA, is Santiago?
The clocks in Santiago are 1 hour ahead of those in Williamsport (UTC−3 and UTC−4).
What time is it in Santiago when it is 9:00 AM in Williamsport, PA?
When it is 9:00 AM in Williamsport, it is 10:00 AM in Santiago.
What time is it in Santiago at the end of the working day in Williamsport, PA?
The working day in Williamsport ends at 6:00 PM; in Santiago it is 7:00 PM at that moment.
When is a good time to call Santiago from Williamsport, PA?
Between 9:00 AM and 5:00 PM in Williamsport – that is 10:00 AM to 6:00 PM in Santiago – both places are within working hours (9:00 AM–6:00 PM).
From what time in Williamsport, PA, is it tomorrow in Santiago?
Once it is 11:00 PM in Williamsport, the date in Santiago has already changed. Until 1:00 AM in Santiago, it is still the previous day in Williamsport.
Does the time difference between Williamsport, PA, and Santiago change?
Yes. Both places change their clocks, but on different dates. From November 1, 2026, Santiago will be 2 hours ahead of Williamsport.
