Santiago to Otsu time converter

Otsu is 12 hours ahead of Santiago. When it is 9:00 AM in Santiago, it is 9:00 PM in Otsu.

Santiago CLST

Tuesday, October 20, 2026

Otsu JST

Wednesday, October 21, 2026

Santiago
Chile
Tue, Oct 20
CLSTUTC-3
Otsu
Japan
Wed, Oct 21
JSTUTC+9+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Santiago to Otsu conversion table

Every hour of today in Santiago and the matching time in Otsu. Light rows are typical working hours (9:00–18:00).

SantiagoOtsu
12:00 AM12:00 PM
1:00 AM1:00 PM
2:00 AM2:00 PM
3:00 AM3:00 PM
4:00 AM4:00 PM
5:00 AM5:00 PM
6:00 AM6:00 PM
7:00 AM7:00 PM
8:00 AM8:00 PM
9:00 AM9:00 PM
10:00 AM10:00 PM
11:00 AM11:00 PM
12:00 PM12:00 AM+1 day
1:00 PM1:00 AM+1 day
2:00 PM2:00 AM+1 day
3:00 PM3:00 AM+1 day
4:00 PM4:00 AM+1 day
5:00 PM5:00 AM+1 day
6:00 PM6:00 AM+1 day
7:00 PM7:00 AM+1 day
8:00 PM8:00 AM+1 day
9:00 PM9:00 AM+1 day
10:00 PM10:00 AM+1 day
11:00 PM11:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Santiago (9:00 PM – 10:00 PM in Otsu): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Santiago and Otsu switch clocks on different dates:

  • Oct 20, 2026 – Apr 3, 2027: +12h
  • Apr 3, 2027 – Sep 5, 2027: +13h
  • Sep 5, 2027 – Oct 20, 2027: +12h

Distance

Santiago and Otsu are 17,579 km (10,923 miles) apart in a straight line.

More conversions

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New York to OtsuLondon to OtsuLos Angeles to OtsuChicago to OtsuToronto to OtsuSão Paulo to OtsuParis to OtsuBerlin to OtsuMoscow to OtsuDubai to OtsuNew Delhi to OtsuBangkok to Otsu

Questions and answers

What is the time difference between Santiago and Otsu?

Otsu is 12 hours ahead of Santiago.

What time is it in Otsu when it is 9 AM in Santiago?

When it is 9:00 AM in Santiago, it is 9:00 PM in Otsu.

When is the best time to call Otsu from Santiago?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Santiago (9:00 PM – 10:00 PM in Otsu): working hours on one side, early or late on the other.

Does the time difference between Santiago and Otsu change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.