Santiago to Mason, OH: time difference
Mason, OH is 1 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 11:01 11:01 AM Mason, OH 10:01 10:01 AM You –:–
11:01 11:01 AM
Chile Summer Time · UTC-3
☀️ 06:57 · 🌙 19:59
10:01 10:01 AM
Eastern Daylight Time · UTC-4
☀️ 07:52 · 🌙 18:54
·
−1 h
Mason, OH is 1 h behind Santiago.
When you, Santiago and Mason, OH 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
🇺🇸 Mason, OH
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 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇨🇱 Santiago | 🇺🇸 Mason, OH |
|---|---|---|
| Local time | 11:01 | 10:01 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Chile Summer Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Santiago | — | −1 h |
| IANA zone | America/Santiago | America/New York |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:57 | 07:52 |
| Sunset | 19:59 | 18:54 |
| Daylight | 13 h 2 min | 11 h 2 min |
| People on this clock | 6,139,087 | 35,000 |
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 Mason, OH: common questions
How many hours behind Santiago is Mason, OH?
The clocks in Mason are 1 hour behind those in Santiago (UTC−4 and UTC−3).
What time is it in Mason, OH, when it is 9:00 AM in Santiago?
When it is 9:00 AM in Santiago, it is 8:00 AM in Mason.
If it is 6:00 PM in Santiago, what time is it in Mason, OH?
At 6:00 PM in Santiago, clocks in Mason show 5:00 PM.
When do working hours in Santiago and in Mason, OH, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Santiago, which is 9:00 AM to 5:00 PM in Mason.
Until what time in Santiago is it still yesterday in Mason, OH?
Before 1:00 AM in Santiago, the date in Mason has not changed yet. From 11:00 PM in Mason, it is already the next day in Santiago.
Does the time difference between Santiago and Mason, OH, change?
Yes. Both places change their clocks, but on different dates. From November 1, 2026, Mason will be 2 hours behind Santiago.
