CLT to JST converter

Chile Time (Santiago) to Japan Time (Tokyo, Osaka).

CLT9:07 PMFri 30 Oct 2026

→

JST9:07 AMSat 31 Oct 2026

JST is 12 h ahead of CLT.

Pick a time in CLT

⇄ JST to CLT

9:00 AM CLT = 9:00 PM JST same day

Best time to meet

No hour falls inside 9 AM to 5 PM in both places, so one side always meets outside office hours.

CLT to JST time table

For 30 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

CLT	JST
12:00 AM CLT	12:00 PM JST
1:00 AM CLT	1:00 PM JST
2:00 AM CLT	2:00 PM JST
3:00 AM CLT	3:00 PM JST
4:00 AM CLT	4:00 PM JST
5:00 AM CLT	5:00 PM JST
6:00 AM CLT	6:00 PM JST
7:00 AM CLT	7:00 PM JST
8:00 AM CLT	8:00 PM JST
9:00 AM CLT	9:00 PM JST
10:00 AM CLT	10:00 PM JST
11:00 AM CLT	11:00 PM JST
12:00 PM CLT	12:00 AM JST next day
1:00 PM CLT	1:00 AM JST next day
2:00 PM CLT	2:00 AM JST next day
3:00 PM CLT	3:00 AM JST next day
4:00 PM CLT	4:00 AM JST next day
5:00 PM CLT	5:00 AM JST next day
6:00 PM CLT	6:00 AM JST next day
7:00 PM CLT	7:00 AM JST next day
8:00 PM CLT	8:00 AM JST next day
9:00 PM CLT	9:00 AM JST next day
10:00 PM CLT	10:00 AM JST next day
11:00 PM CLT	11:00 AM JST next day

Quick answers

9:00 AM CLT = 9:00 PM JST
12:00 PM CLT = 12:00 AM JST (next day)
3:00 PM CLT = 3:00 AM JST (next day)
5:00 PM CLT = 5:00 AM JST (next day)
9:00 AM JST = 9:00 PM CLT (previous day)
12:00 PM JST = 12:00 AM CLT
5:00 PM JST = 5:00 AM CLT

Does the gap change during the year?

Yes, because of daylight saving. Until 3 Apr 2027: JST is 12 h ahead of CLT. From 3 Apr 2027 to 5 Sep 2027: JST is 13 h ahead of CLT. From 5 Sep 2027 to 1 Apr 2028: JST is 12 h ahead of CLT.

CLT next changes its clocks on 3 Apr 2027 (back 1 h, to UTC−4), then on 5 Sep 2027 (forward 1 h, to UTC−3). JST does not change its clocks.

About CLT and JST

CLT here means Chile Time, the clock in Santiago. Right now it is UTC−3. Strictly, CLT is the winter name; in summer these places use CLST. This page follows their real clock all year.

JST here means Japan Time, the clock in Tokyo, Osaka. Right now it is UTC+9. It has no daylight saving.

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